The Mystery of the Talking Skull

The Three Investigators

Jupiter reads in the newspaper about a public auction of luggage abandoned at hotels. He is curious about the auction and persuades Bob and Pete to come with him. On a whim, Jupiter bids on an old trunk at the auction and gets it for a dollar. Even the auctioneers don’t know what’s in the trunk because it’s locked. However, shortly after Jupiter buys the trunk, others show up offering to buy it from him.

It turns out that the trunk used to belong to a magician called the Great Gulliver, who disappeared about a year earlier. His signature trick was a talking skull called Socrates, which is still inside the trunk. The Three Investigators study the skull because Jupiter is curious to see how the trick works, but he can’t find anything about the skull that would explain how the trick was done. However, when the skull begins to speak to the boys, it suggests an even more puzzling mystery.

In the middle of the night, the skull tells Jupiter to go to a certain address and use the skull’s name, Socrates, as the password. When Jupiter goes there, he meets a gypsy fortune teller called Zelda, who tells him that Gulliver isn’t dead but he’s no longer among the living. She also tells him that there are people who want money, but the money they want is hidden. Zelda says that maybe Jupiter can help, and she tells him to protect the trunk and listen to anything else the skull might say.

When the Three Investigators look through the trunk again, they find a letter hidden inside, under the lining. The letter is from a man Gulliver once knew in prison, Spike Neely. The man was dying, and he wanted to tell Gulliver where he hid some money he stole years before. Because he knew the authorities would read any letter he sent, he could only hint at the location. The letter was short, and it doesn’t seem to say much, but The Three Investigators are sure that there’s a clue to where Spike hid the money somewhere in the letter.

However, The Three Investigators find themselves questioning how much they want to investigate this particular mystery. Jupiter was followed by a strange car on the way home from Zelda’s, probably the men Zelda spoke of who are looking for the money. Then, Jupiter’s Aunt Mathilda gets spooked by the skull when it says “boo” to her, and she tells Jupiter to get rid of it. The boys decide to sell the trunk to Maximilian, a magician who was interested in buying it for the sake of the talking skull and other tricks inside. When Maximilian takes the trunk, they think that’s going to be the end of the matter for them, but the next day, Police Chief Reynolds comes to see them because Maximilian was in a car accident. He says that another car forced him off the road and a couple of men stole the trunk!

Chief Reynolds tries to see Zelda, since she seemed to know something about the hidden money, but when he goes to the address where Jupiter met her, Zelda and the other gypsies are gone. Then, somebody mails the trunk back to Jupiter! When the boys open the trunk again, Socrates the skull says, “Hurry! Find–the clue.” It looks like they’re on a hunt for stolen money whether they like it or not!

The book is available to borrow and read for free online through Internet Archive (multiple copies).

The idea of a mysterious talking skull that used to belong to a vanished magician is exciting by itself, and I remember liking this story the first time I read it. As an adult, the parts about the gypsies seem a little cringey, the stereotypical stuff of vintage children’s books. A mysterious fortune teller is compelling and reminds me of similar type characters that appeared in the original Scooby-Doo cartoons, but The Three Investigators aren’t really big on accuracy when it comes to cultural representations. That sort of thing never occurred to me as a kid. All I cared about was an interesting story, and this book does have that. It’s just that, when you’re an adult and you know more about the world, you can tell when a character or culture is really just a cardboard cutout with no depth to it, more of a stock element pulled out of an old bag of tricks, and it hits you differently.

The talking skull element was cool, and I loved the idea of buying a mystery trunk cheaply and finding an amazing mystery in side. It’s the sort of thing I would have loved to do or envision doing as a kid, although in real life, the contents of the trunk would probably have turned out to be far less exciting, like a bunch of rusty hardware or somebody’s collection of water-damaged magazines. It’s that sense that, when you open it, there could be anything inside that’s compelling, and the best books have that sense of anticipation, too.

The solution to this mystery involves the Three Investigators examining the letter to figure out where Spike hid the clue to finding his loot. There is one part of his letter that seems to hint at something personal, a person who doesn’t really seem to exist, but that’s only half of the clue. The other part lies in the stamps he used and also in Spike’s distinctive trait of having trouble pronouncing words with the letter ‘L’ in them. It’s the sort of multi-layered clue that might appear in a Sherlock Holmes story. From there, the Three Investigators have to track down the house that Spike’s sister owned, where he was apprehended after the robbery, which proves more difficult than they anticipated because all of the houses from that neighborhood have been moved to a new location and were given new numbers. There were parts of the treasure hunt that were exciting and others that seemed to drag a little, but there are definitely some violent characters looking for the money, too.

Someone is obviously using the Three Investigators to try to find the money on their behalf, urging them on by using the talking skull, and that adds layers to the mystery. Who is trying to use them to solve the mystery, or is it more than one person or group of people? When people approach them with information or ask for their help, who can they trust? By the end of the story, we do learn where Gulliver is (if you haven’t guess it already) and the full story behind Spike hiding the money and what led to Gulliver’s disappearance.

The Mystery of the Invisible Dog

The Three Investigators

Shortly after Christmas, a frightened man, Fenton Prentiss, calls the Three Investigators to his apartment to help him. Mr. Prentiss is an elderly art collector, and he says that he is being haunted. Things in his apartment get moved around when he’s not there, and he can tell that someone has been reading the mail in his desk. Sometimes, he even sees a shadowy figure when he is home, although he’s never gotten a good look at it before it disappears. He swears that it can’t be another person because he’s the only one who has a key to his apartment. He is also sure that there are no secret passages in his apartment building and that there’s no way for any living person to enter his apartment without being seen by someone. Mr. Prentiss could just be imagining the haunting, but Jupiter is intrigued, and if the boys don’t have a mystery to work on during the holidays, they know that Jupiter’s aunt will just assign them a bunch of chores.

They tell Mr. Prentiss that they need to talk over the assignment together before they accept his job, but Jupiter’s mind is made up when he also sees a shadowy figure that he initially mistakes for Pete just before they leave the apartment. However, Pete is not in the room where Jupiter saw the shadow. Did Jupiter just see Mr. Prentiss’s mysterious ghost?

When the boys get outside the apartment, they hear a loud bang and running feet and see a man in a ski mask running away. Pete tries to follow, and the police stop him, thinking that he might have something to do with a burglary that has just taken place. Fortunately, Mr. Prentiss speaks up for Pete, saying that the boys only just left his apartment and couldn’t have anything to do with what the police are talking about. The police think that the suspect who ran away could have gone into a nearby church, but he seems to have vanished. Mr. Earl, the janitor and caretaker of the church swears that he was in the church the whole time and no one came in, although the housekeeper at the rectory, Mrs. O’Riley, says that Mr. Earl is practically deaf and wouldn’t have heard anybody.

The place that was burgled turns out to belong to a deceased artist friend of Mr. Prentiss. His friend’s death is part of the reason why Mr. Prentiss is so on edge because it was very upsetting to him. The artist’s brother, Charles, hadn’t finished clearing out his brother’s house when it was robbed. He tells the boys that his brother was a sculptor, and his best piece was based on a legend of a ghostly, demonic hound from Eastern Europe. This is the sculpture that was stolen. It’s a bitter blow to Mr. Prentiss because the artist made this sculpture especially for him.

Jupiter believes Mr. Prentiss that someone has been sneaking into his apartment, so he sets a trap that will cause the intruder’s hands to be stained. Mr. Prentiss leaves for a while with the boys, and when they return, his nosy landlady’s hands are stained, indicating that she has been the intruder. Mr. Prentiss confronts her, and she admits that she had a spare key made for his door. The landlady has a long-term habit of spying on her tenants. Mr. Prentiss confiscates her spare key and thinks that his problem is over, but really, it’s just beginning.

Having seen the shadow in Mr. Prentiss’s apartment himself, Jupiter knows that the mysterious shadowy figure was not the landlady. For Jupiter to have mistaken the shadowy figure for Pete, he knows that the person is male and of similar size to Pete. Jupiter is not surprised when Mr. Prentiss calls them up to say that he’s seen the shadow again. The landlady was undoubtedly snooping, but there must also be a second intruder. At first, Jupiter thinks that he knows who the second intruder must be because there is another person in the apartment building who vaguely resembles Pete and who also seems to know about things that Mr. Prentiss owns when he’s supposedly never been in Mr. Prentiss’s apartment before. However, this person is accounted for when the intruder makes another appearance. Jupiter investigates the nearby church when he sees a light there, and he has a frightening encounter with a figure that Mrs. O’Reilly believes is the ghost of the former pastor.

Mr. Prentiss soon gets a ransom demand from the person who stole the sculpture. Then, strange misfortunes start to befall Mr. Prentiss’s neighbors. Some of these misfortunes look like accidents while others are direct attacks. Someone is apparently attacked by the thief, someone else is poisoned, someone’s apartment catches fire, and someone else’s car is sabotaged, and people are ending up in the hospital. It seems like someone who is close to these people is responsible for sneaking around Mr. Prentiss’s apartment, stealing the valuable sculpture, and harming the neighbors, but who is doing these things and why?

The book is available to borrow and read for free online through Internet Archive (multiple copies).

I enjoyed this mystery because it has many different facets. First, there is a wonderful cast of eccentric characters. All of Mr. Prentiss’s neighbors/suspects are eccentrics. There’s the nosy, sneaking landlady and a guy who takes care of stray cats. Mrs. O’Reilly at the church believes that the church is haunted by the ghost of a former pastor, adding another haunting figure to the mystery. Another resident of the apartment house works nights at the local market and is saving up money so he can go to India and find a guru to help teach him the secrets to life. His father wanted him to be a dentist, but instead, he wants to study meditation so he can see through life’s illusions and be truly awake, achieving the ultimate level of consciousness. It’s ironic because he’s so tired from working nights that he often falls asleep while meditating. The mystery somewhat resembles a classic old dark house mystery in the sense that it takes place in a contained area with a very definite set of suspects who are also either victims or potential victims.

Second, I enjoyed the layers of the mystery. We have a mysterious intruder (or intruders), the theft of a valuable sculpture, a possible haunted church, and a series of mysterious accidents or attacks on residents of the building. Are these things all connected or are some of them unconnected incidents that confuse the issue? Readers have the feeling that there are at least some connections, but it’s not clear for most of the story what the connections are and who’s responsible for what. On the one hand, books with several different mysterious happenings can feel a little cluttered and confusing to readers, but on the other, figuring out which of these incidents are connected to the main issues provide clues to the identity of the real villain.

There is a surprising supernatural element to the story that the Three Investigators discover when they consult a parapsychologist at a university. There was a strong interest in parapsychology during the 1970s and 1980s, which is why the subject of psychic abilities and people who study it appears in children’s books and tv shows around this time period. (Spoiler) It seems that the guy who is studying meditation has some psychic ability, and the things he experiences while meditating aren’t just him falling asleep and dreaming, although it seems like that at first. Because he really wants to get away from his boring life and dead end job when he meditates, he’s actually been using a kind of astral projection without being fully aware that’s what he’s doing. The characters realize this because he knows things that he shouldn’t really have any way of knowing from places where he shouldn’t have been and how he can sometimes appear in certain places when he’s actually somewhere else. Some of the strange things that people see around the apartment building at due to his astral projection, possibly including the ghost in the church, although part of that is left unclear at the end. However, there is a real thief and villain in the story who is unrelated to the psychic phenomena, and incidents that harm people in the building are related to the thief’s attempts to keep people away from the hiding place of the stolen sculpture. I thought both the psychic angle and the solution to the theft were clever, and I kept guessing all the way through the book who was responsible for what.

The Mystery of the Vanishing Treasure

The Three Investigators

The Three Investigators don’t have a case at the moment, so Jupiter entertains himself and his friends with an intellectual exercise – figuring out how someone could steal the Rainbow Jewels from an exhibit at the Petersen Museum, an exhibit that has been promoted in the local papers. Pete and Bob object that they solve thefts, not commit them, but Jupiter says that figuring out how a theft could occur would be useful in helping them understand thefts that actually occur. The boys go to the museum to see the exhibit and study it for security weaknesses.

While they are at the museum, a theft actually occurs, but not in any of the ways that Jupiter predicted that a theft could occur. It happens in broad daylight, with a room full of people and security, and the object that was take, a golden belt, was actually the heaviest and least portable object in the exhibit. Jupiter and his friends witness the start of the crime when Jupiter runs into an old acquaintance from his childhood acting days. This actor gleefully tells Jupiter to watch the stunt that he’s going to pull. He pretends to feel faint and then drops a fake jewel that looks like one of the real ones. This is a distraction for the guards, who are all focused on him when the real theft happens. The actor is in trouble for providing the thieves with a distraction, but he tells the police that he was hired to do it both to prove himself for a role in a movie and as kind of a publicity stunt. Of course, the movie wasn’t real, and he was just duped into helping the thieves.

Jupiter is intrigued by the theft and offers the Three Investigators’ services to the man in charge of the exhibit, but he turns them away because they’re kids. However, they soon have another mystery to consider. An elderly children’s author thinks that she is being stalked by gnomes. She lives in the same old house where she grew up, and she is known for writing books about gnomes, inspired by stories that her old Bavarian nanny told her. Years ago, she used to invite neighborhood children to her house for parties, playfully calling them her “gnomes”, and she would read to them from her books. However, the old families have grown up and moved away, and many of the old houses around her have been torn down and replaced with shops and businesses. The author doesn’t want to sell her house, even though she’s been pressured to sell by a developer, but lately, strange things have been happening at the house. She keeps seeing little men dressed like gnomes, and they play mean tricks on her. She swears that she’s not dreaming or crazy, which is what her nephew seems to think. She does genuinely believe in gnomes, but what’s been happening could also be someone playing a trick on her.

The Three Investigators might think that she was imagining things, except that Bob sees one of these gnomes out the window while they’re talking to the author. The boys try to chase after it, but it disappears before Jupiter and Pete can even get a look at it. They consider the idea that Bob could have imagined the gnome, based on his reading about them and the author’s stories, but he swears he didn’t. They decide to approach the situation from the assumption that someone is playing tricks on the author, and Jupiter and Pete decide to spend the night at the author’s house to see what happens.

While the boys are exploring the area, they decide to check out the defunct movie studio next to the author’s house. There, they overhear the developer who wants to buy the author’s house talking to the security guard at the old studio. What they say makes Jupiter wonder if they could have something to do with the theft of the gold belt, but when they discover the boys listening, they insist that Jupiter misheard them.

The son of the man in charge of the exhibit at the museum comes to consult the Three Investigators about theft of the belt, having overheard them offering their services to his father. Jupiter gives him a suggestion to check on while the Three Investigators look into the matter of the gnomes. Jupiter’s first guess about the theft of the belt isn’t quite right, but it turns out that there is a connection between the gnomes and the theft. The gnome incidents could be part of an effort to pressure the author into selling her house to the developer, but the digging sounds that accompany the gnomes make Jupiter realize that the gnomes have other motives.

The book is available to borrow and read for free online through Internet Archive (multiple copies).

Many of the Three Investigators mysteries are a little like Scooby-Doo mysteries, with ghosts, monsters, or other supernatural phenomena that have logical or human explanations. I like this mystery because gnomes are an unusual mythological creature to find in that kind of story. There are plenty of mystery stories with faked ghosts but few with staged gnome appearances. It’s a little bit of a spoiler to say that the gnomes are fake, but not much of one because that is really the assumption from the beginning. The children’s author believes in gnomes, but nobody else does, and even the author isn’t convinced enough to stop her from hiring the investigators to look into the situation.

The introduction of the theft of the golden belt from the museum at the beginning of the story introduces the idea that the theft is somehow related to the gnome appearances, and that is the case. What complicates the situation is that there are different people involved with both the gnome appearances and the thefts, and not everyone who’s involved in one plot is necessarily involved in the other. One of the complications of the story is figuring out who is involved in what and who is the ultimate mastermind behind the main mystery.

The gnome appearances also put this mystery into the category of mysteries that I call Mysterious Happenings – where something strange is happening with no obvious explanation, and much of the mystery involves figuring out the motive behind the mysterious happenings, which is usually related to an actual crime that is initially unknown to the investigators. A classic example of a Mysterious Happenings mystery is the Sherlock Holmes story, The Red-Headed League, which involves a man who is invited to join a club that requires him to do some meaningless busy work for money but which he suddenly discovers is fake. In that case, the mystery is figuring out the purpose of the club and why someone would play such an elaborate prank on this particular man. This Three Investigators story has a similar premise to the Sherlock Holmes story in the sense that someone is playing an elaborate prank on the author with the gnome appearances, and the question is why anyone would do that. Part of the reason that I mention the Sherlock Holmes story is that the motive behind the prank in the Sherlock Holmes story is the same as the motive for playing the prank with the gnomes, making me think that the author was inspired by The Red-Headed League.

As for who/what the gnomes are, the presence of the old movie studio and the use of a hired actor to create a distraction in the museum are clues. It’s also important to the story that it was children’s day at the museum, so there were a lot of kids on the scene when the theft happened. I suspected who was playing the part of the gnomes from the beginning, but I didn’t guess the full motive for the crime, even though The Red-Headed League is one of my favorite Sherlock Holmes stories. There’s a dramatic scene at the end of the book where the “gnomes” storm the kids’ headquarters at the salvage yard to retrieve the golden belt from Jupiter after Jupiter figures out where they hid it.

The Mystery of the Green Ghost

The Three Investigators

Bob and Pete are looking at an old, abandoned house that’s in the process of being torn down when they hear an unearthly scream from the house! There are stories that the old house is haunted, and the boys run away, only to be stopped by a group of local men, who ask them what’s going on. When the boys explain, the men talk about calling the police or going inside the house to investigate. The men decide to just go in and have a look around themselves, in case someone’s hurt and needs help right away. They tell the boys that they can leave because they will handle the situation, but the boys decide that they can’t leave without having a look themselves.

As they take a look around inside, they see the remains of the ornate wall paper and impressive features of the once-rich house, and the men talk about Mathias Green, who used to live in the house. At first, the searchers can’t find anything, but then, they spot a greenish figure on the stairs. Thinking that there’s some prankster in the house, the searchers go upstairs to confront the person, but they can’t find whoever it was. The boys suggest that they have a look at the dust on the floor and try to follow the person’s footprints, but the only footprints the searchers can find are their own. Could they have seen a ghost?

The searchers do notify the police about what they’ve seen in the house, but the police don’t take it too seriously … at first. However, they soon begin receiving other reports from various people around the city who claim to have seen a greenish, ghostly figure. Even then, the police might not have take the reports too seriously, except that a couple of officers on patrol witness a greenish, ghostly figure in the cemetery … at the burial site of Mathias Green, who died falling down the stairs in his house, 50 years before.

While Bob and Pete were at the house, Bob had his tape recorder with him, and he plays the recording of the scream they heard for their friend and fellow investigator, Jupiter. Jupiter is willing to believe it could be the scream of Mathias Green’s ghost, and the boys review the information they know about Mathias Green. Mathias Green was once the skipper of the ship, and he sailed to China. For reasons that nobody fully understands, he had to leave China suddenly, and the rumors were that Mathias’s wife was a Chinese princess and that Chinese nobles had a grudge against Mathias. Mathias brought his wife back to the United States with him, and they built their house in Rocky Beach after Mathias had a fight with his sister-in-law, and they moved away from San Francisco. They had some Chinese servants, but when Mathias was later found dead, apparently from an accidental fall down the stairs, the servants and his wife disappeared. People assumed that they left for fear that they would be blamed for Mathias’s death, and Mathias’s sister-in-law inherited the house. Recently, Mathias’s niece decided to sell the house to a developer, who is planning to tear it down and build more modern houses.

Local newspapers have picked up the stories about the green ghost and its apparent connection to the old Green mansion, and some of them have implied that the ghost is looking for a new place to haunt now that its house is being torn down. The Three Investigators have access to more information than most people because Bob’s father is one of the reporters covering the ghost incidents. The police chief tells them, off the record, that he witnessed the ghost himself, in the cemetery, and it looked like it disappeared by sinking down into Mathias’s grave. Then, the police chief learns that the workmen tearing down the house have discovered a hidden room. Bob’s father and the boys are allowed to come with him to see what the room contains.

The discovery is a shock. The hidden room contains an ornate coffin, holding the skeleton of Mathias’s Chinese bride, dressed in elaborate robes and with an unusual necklace of gray pearls, called ghost pearls. The story is that the reason why Mathias and his bride had to suddenly flee China was that Mathias reportedly stole the pearl necklace to give to his bride. When she died in Rocky Beach, he couldn’t bear to be parted from her, so he “buried” her secretly in his house, along with the necklace.

The discovery of Mathias’s wife’s hidden burial chamber doesn’t lay the ghost to rest, though. Bob and Pete get a phone call from Mathias’s niece, Lydia, asking them to visit her at the vineyard where she lives, to talk about what they witnessed at the house. She says that the ghost has actually appeared at her vineyard! Jupiter is not invited to the vineyard because he didn’t witness the appearance of the ghost with the others, but he couldn’t go anyway because he’s temporarily in charge of his uncle’s salvage yard while his uncle is out of town. He tells Bob and Pete to go ahead and meet with Lydia and let him know what they learn.

At the vineyard, Bob and Pete meet Lydia’s distant cousin, Harold, and Lydia’s great-nephew, Charles, who is actually the great-grandson of Mathias Green and the real heir to Mathias’s estate. Charles, who is called Chang, grew up in China, and they explain that he is descended from Mathias’s first wife, who died of an illness in China. After the death of his first wife, Mathias put his young son into an American missionary school in China and left him there as a boarding student. When he married his second wife and had to flee China, he left his son behind. His descendants remained in China since then, until it became unsafe for Americans or people of American descent in China. Then, Charles, who is an orphan and part Chinese (hence his nickname of Chang), was sent to live with Lydia in the United States. Until that point, he knew very little about his ancestors and his relatives in America. Technically, Mathias’s estate should have come to Chang’s side of the family when Mathias died, but they were living in China at that time and were not in touch with the rest of the family. Lydia says that Chang should even technically own the vineyard that she and Harold have built with the family’s money, but Chang doesn’t want to take it from them, so Lydia says that she is leaving it to Chang in her will. Chang is satisfied with this arrangement, but the family has debts, and if they don’t resolve them, they might lose the vineyard entirely.

Lydia believes that the green ghost is Mathias’s ghost, and he is haunting them because he’s angry with her for selling his old house to be torn down. The ghost has been scaring away workers at the vineyard, and if they can’t get the harvest processed, they won’t be able to keep the vineyard. However, Chang doesn’t believe that his great-grandfather would want to hurt his own family. Chang might be willing to believe that the ghost is an evil spirit, masquerading as his great-grandfather. That’s not the only possibility, though. There could be a human being with a motive for wanting to ruin the vineyard. Then again, there is the question of who really owns the ghost pearl necklace. If Mathias’s family owns the necklace, they could sell it to cover their debts, but it might really belong to the family of Mathias’s Chinese wife. Her family is more difficult to trace, but one person has stepped forward, claiming to be her heir. Then, someone attacks Harold and steals the necklace from him. Was the necklace always the ghost’s target, from the beginning? Meanwhile, back in Rocky Beach, Jupiter has a revelation. There was a dog present when Bob and Pete were searching the Green mansion with the men, and the dog … didn’t do anything. That might be the most important clue of all!

The book is available to borrow and read for free online through Internet Archive (multiple copies, including some in other languages).

I enjoyed the mystery and the reference to Sherlock Holmes about the dog that did nothing in the nighttime. In this story, Jupiter takes the dog’s non-reaction as a sign that there was no supernatural presence in the house because animals are supposed to react to the presence of ghosts. There is definitely a human behind all the spooky happenings, and I was partly right about who it was. However, the author threw in a complication by inserting another mysterious villain who kind of usurped the original plotter’s plot for his own purposes and partly distracts the characters from the original villain for part of the story.

This added villain is a mysterious old man from China who claims that he’s 107 years old and that he wants the pearls because drinking dissolved ghost pearls is the key to immortality. This mysterious old man is wealthy, and he has bought up the family’s debts, meaning that he will get control of the vineyard, if they can’t pay their debts. However, he’s not really interested in the vineyard for its own sake. He just wants those pearls. Although he does some criminal things in the story, nothing much seems to happen to him at the end, and he works out a deal with Lydia, so she can keep the vineyard. It’s left open whether or not he truly ended up with the pearls or whether the pearls actually have properties for preserving someone’s life, but it seems that he truly believes it, and he has no other motivations for his part in the story.

This almost Fu Manchu style character, who uses hypnosis to control people, adds an element of exoticism to the story that I thought wasn’t really necessary. I liked the ghost mystery well enough with its original villain and without him, and I felt like the introduction of the extra villain sent the plot a little off the rails, but he does allow the story to end on a somewhat creepy and ambiguous note. We don’t entirely know who he is, and we never really find out what happens to him. We don’t know if he’s really as old as he says he is or if he continues much further in his quest to live forever. He just disappears after getting what he can of the pearls, presumably to go hunting for more elsewhere.

As far as I’ve been able to determine, the ghost pearls aren’t real, and the legend about them prolonging people’s lives isn’t real. However, there are legends and superstitions from around the world about pearls being associated with wisdom and longevity and having healing powers. Pearls can be dissolved in an acidic liquid and drunk by a human, as in the famous story about Cleopatra drinking a pearl in vinegar, which was supposed to be an aphrodisiac.

Getting back to the mystery, though, I did like the Scooby-Doo-like mystery, and I was satisfied by the original plot, and the villain’s methods and motives. I was looking at that character with suspicion for a number of reasons. Perhaps, if the part about the pearl necklace, the ancient man who drinks pearls, and Mathias’s bizarre room with his dead wife weren’t in the story, the solution would be too obvious, but overall, I enjoyed it. I also appreciated how Jupiter worked out some of the details of the first haunting by visiting the house and studying the scene while his friends were at the vineyard. He comes to some conclusions about how that first haunting occurred that Bob and Pete didn’t think about, and his solution also provides a reasonable answer to the question of why that group of men happened to show up outside the house on the evening the haunting happened, to witness it.