The Case of the Phantom Frog

McGurk Mysteries

Mrs. Kranz, an elderly sculptor, has been looking after her nephew’s 7-year-old son, Bela, because his parents were in a car accident and are still in the hospital. She consults the McGurk Organization because strange things have been happening since Bela came to live with her. At first, she is reluctant to say what is really bothering her. She was referred to the McGurk Organization by Willie’s mother, and she frames her request as hiring the kids to watch Bela while she’s working. McGurk turns down the offer, saying that the oldest members of the McGurk Organization are only 10 years old, not really old enough to babysit, and babysitting isn’t the kind of job they handle anyway. Wanda tries to refer Mrs. Kranz to a regular babysitter she knows, but Mrs. Kranz is strangely desperate and insists that she wants the McGurk Organization.

Because they’re reluctant to accept the job, Mrs. Kranz finally admits that there is a mystery connected to Bela. She starts by telling them that she’s afraid of frogs, like some people are really afraid of bugs or rats or other creatures. Ever since Bela came to stay with her, Mrs. Kranz has been hearing an unusually loud frog sound in her house, particularly in the evening, after Bela is in bed. Bela insists that he never hears it, but it’s giving Mrs. Kranz the creeps. She’s tried to search the house as best she can, but she can’t find the frog anywhere. It’s not the kind of thing that she can go to the police about, but it’s driving her crazy. The real reason why she wants the McGurk Organization to spend time with Bela is to see if they hear the frog, too, and if they can figure out where it is.

This time, McGurk is intrigued enough to accept the case, plus Mrs. Kranz offers them a larger fee for their services than they usually have. They consider the idea that Mrs. Kranz could be making up the story about the phantom frog she hears just to get them to accept her babysitting job, but they decide that isn’t likely, both because of the generous amount of money she’s paying them and because she seems genuinely frightened.

When they get to Mrs. Kranz’s house, it’s a big place that looks almost castle-like, and it’s surrounded by trees. Mrs. Kranz invites them in and introduces them to Bela. Bela was born in Hungary, where Mrs. Kranz was from originally. He doesn’t seem glad to meet the members of the McGurk Organization. In fact, he tries to ignore them and talk to them as little as he can. He doesn’t really want to talk to them about the frog when they ask him about it. He just says that maybe he’s heard a frog and that his aunt has frogs on the brain.

McGurk is annoyed with the kid, so he teases him about his name, saying that Bela sounds like a girl’s name. Bela defends his name, saying it’s Hungarian. Joey tries to defuse the situation, saying that Bela Lugosi was a famous actor in old horror movies, and he was also Hungarian. McGurk is intrigued by the mention of old horror movies because he loves them, and he starts asking Bela about whether there are things like vampires and werewolves in Hungary. Bela says that monsters are just stupid kid things. Brains is inclined to agree with Bela because there’s no scientific evidence that such things exist, and McGurk gets irritated with both of them.

When McGurk consults with the other members of the organization about Bela, he says that he thinks Bela is hiding something. His theory is that Bela is making the frog sounds himself to scare his aunt as a prank and that his hostility toward their presence and their questions is to cover up for what he’s doing. Wanda takes a different view because she thought that Bela seemed scared of something when they were talking to him, and she thinks that Bela is covering up his fear. Maybe he’s afraid of the frog or the frog sound and doesn’t want to admit it. Brains thinks that the sound could have some ordinary explanation, like sounds from the plumbing system that have been misidentified.

Aside from his hostility toward their questions, Bela seems like a well-behaved kid to watch. When it’s time for bed, he doesn’t argue with the older kids or make a lot of special requests or excuses to stay up later. In fact, he seems eager to go to bed. His only requests are that they leave the lights on and the window slightly open for air. As soon as Bela is in bed, the members of the McGurk Organization station themselves at strategic points around the house, waiting to see what they can hear and where it seems to be coming from.

They do hear the frog, and it sounds unnaturally loud, like it’s a monster frog! Most of them aren’t sure where the sound came from, but Brains is pretty sure that it came from Bela’s room. When they go inside, Bela seems like he’s asleep, and they don’t see a frog anywhere. They’re convinced that Bela is faking that he’s asleep, although Bela puts on an act like he was really asleep. McGurk knows that he must have been awake while they were out of the room because they left the light on for him, and when they first entered the room, the light was off. At some point, Bela must have gotten up and turned it off himself, although they don’t know why he would do that. For some reason, he also shut his window.

It seems pretty clear that Bela has something to do with the frog noise. The next night, they rig up a microphone in Bela’s room so they can monitor the sounds there. When they hear a loud frog sound, they hurry up to Bela’s room and find a frog sitting on his pillow .. and there is no sign of Bela! McGurk stuns the others when he makes the announcement that Bela is a werefrog! McGurk thinks that Bela has the transformation powers of a werewolf, but he’s turning into a frog instead of a wolf. They go to the kitchen, where McGurk finds some garlic, and when they return to Bela’s room, the frog is gone, and Bela is back in bed. Is Bela really a werefrog, or is there another explanation for what’s happening?

The book is available to borrow and read for free online through Internet Archive.

I remember reading this book when I was a kid, and I did a book report on it for school. I even did a little diorama about the story that looked like Bela’s bedroom, with a little frog made out of modeling clay. It was cute, but I can’t show it because I don’t have it anymore.

I found the story pleasantly creepy when I first read it as a kid. Even though I was sure that there must be some logical explanation for the phantom frog and Bela’s apparent transformations, I honestly wasn’t sure what it was at first. The mystery isn’t that complicated for an adult, but it’s creepy and mysterious for a child.

It sometimes seems to me that kids in the McGurk books are a little mean to each other and call each other names too much. I didn’t like it that McGurk was teasing Bela about his name in this book. However, it does serve a purpose in this story because the discussion of Bela’s name is what introduces the mention of Bela Lugosi and the idea that there might be a supernatural explanation for the phantom frog and that Bela might be a werefrog. Mrs. Kranz doesn’t suggest that idea to the kids when she first consults them about the frog. McGurk is the one who thinks of it because he’s really into old horror movies, and Bela being Hungarian, like Bela Lugosi, suggests a connection to the supernatural to him.

Not all the others are really as convinced as McGurk is, but they are creeped out by the phantom frog that appears and disappears and Bela’s odd behavior. Brains is the least convinced of everyone that there’s a supernatural explanation for the frog, reminding everyone that he invented an “invisible dog” in a previous book. He knows that it’s possible to create some pretty convincing illusions. He’s the one who convinces McGurk to investigate the possibility that Bela is faking everything somehow.

I like to take note of times when characters in books reference pieces of pop culture from the time when they were written. At one point, the kids in the story are watching a Peanuts special on tv, based on the characters from the comic strip. That comic strip was still being written and published at the time this book was written, and I remember watching Peanuts specials on tv myself as a little kid in the 1980s.

The Case of the Invisible Dog

McGurk Mysteries

The members of the McGurk Organization are having their annual picnic in McGurk’s backyard when, suddenly, a doughnut leaps off the table and begins traveling through the bushes and grass. None of them can understand what’s happening because they can’t see anything that would cause the doughnut to move like that.

They go after the doughnut to see what happened, and they find Brains Bellingham, the nephew of Miss Bellingham, who lives next door. Brains has been staying with his aunt while his parents are out of town, and he always has a put-down for the members of the McGurk Organization. Brains is holding his aunt’s Yorkshire terrier, Dennis, and the missing doughnut, which has apparently been chewed by the dog. Brains apologizes for the dog ruining their “crummy” picnic, but he says that Dennis can’t resist doughnuts. However, that explanation doesn’t satisfy the McGurk Organization because none of them saw a dog carrying the doughnut, just the doughnut moving by itself. Brains makes an excuse about the dog being small and blending in with his surroundings, but the others can tell that he’s hiding something.

When Brains leaves for a moment because he says his aunt is calling him, they spot a strange black box in the grass. The box has dials and switches on it, and there are two labels: “Increase Invisibility” and “Restore Visibility.” Brains is known for building various inventions, so they know this is probably something he made, but does this device really make things invisible? Is that why they couldn’t see the dog when he stole the doughnut? They have a look inside the device, but since none of them is particularly good with electronics, they just know that it contains a bunch of wires and seems to be powered by batteries, and there is some kind of light inside the box. There are also doughnut crumbs inside the box.

When Brains sees them messing with the box, he yells at them to stop snooping. Joey, the organization’s secretary, knows that part of Brains’s problem with the organization is that he’s jealous because he really wants to join. He’s hinted before that they need a laboratory man to help them with forensics. McGurk might have taken him up on the offer except that Brains was condescending and insulting in the way he made it, calling them “dummies.” He’s a little younger than the rest of them, too, so his condescending attitude makes him seem even more like an annoying little kid. McGurk tries to ask Brains about his strange device, but Brains just refuses to answer and takes the box and the dog away.

The members of the McGurk Organization return to their picnic, but they can’t stop wondering about Brains, his strange invisibility device, and how he accomplished the trick with the dog and the doughnut. Most of the organization members are pretty sure that there must be some kind of trick to it, but they can’t figure out how Brains did it. While they discuss it in their basement meeting room, they hear what sounds like the jingle of dog tags, and Willie, who has a very sensitive nose, says that he smells a dog. They search the basement and find a dog’s rubber bone. Then, Brains shows up, looking for Dennis. To their astonishment, Brains seems to pick up an invisible dog, who seems to be struggling and making dog noises, growling and jingling tags!

When the organization goes to confront Brains about what just happened, they find him with his strange box. The box appears empty on the inside, but they hear dog sounds from it. Brains operates the controls and opens the box again, and Dennis comes out! Brains claims that he invented the invisibility box by accident while he was trying to develop a treatment for getting rid of Dennis’s fleas and ticks using light rays. Brains says that there is a side effect where Dennis sometimes turns invisible at random times without Brains intentionally turning him invisible but that he’s working on the problem.

McGurk is thrilled at the possibility that Brains might be able to build a machine big enough to turn a person invisible, and he even offers Brains membership in the organization if he can do it. Brains says he could, but to everyone’s surprise, he turns down the membership offer. He says that he knows they don’t really want him in the organization; they just want his machine. It’s a little embarrassing, but it’s true.

The members of the McGurk organization consider ways that they could get Brains to change his mind. McGurk considers blackmail, but Wanda says that wouldn’t be right for a detective organization. Wanda thinks McGurk should apologize to Brains for the way he turned Brains away when he tried to join earlier, but McGurk can’t stand the idea of apologizing. Willie thinks they could offer to pay Brains, but they don’t really have anything they could pay him. They all ponder what would happen if they let word of Brains’s invention get out to the public or even the government.

Then, Brains comes to them, asking for help. He says that Dennis has turned invisible again, and he’s run off! Can the McGurk Organization find an invisible missing dog?

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

I didn’t read this book when I was a kid, although I read many others in the series. Because I didn’t read this book before, I didn’t really know the story of how Brains joined the McGurk Organization. There are some references to it in some of the later books in the series, so I knew that, when the other members of the organization first met Brains, they were investigating him for some trick he’d played on them. I was used to Brains being their friend, so it seemed odd to see him as the antagonist/suspect they are investigating in this book.

During the story, the members of the McGurk Organization are pretty sure from the beginning that Brains is playing some kind of trick, but they’re not sure how. He does manage to convince them temporarily that he has successfully developed an invisibility device, but McGurk soon realizes that something Brains has said contradicts what’s happened. Then, he and the others reexamine what happened to figure out how Brains staged his tricks. They’re a little mad at being tricked, so they pull one more trick on Brains to get even before they all forgive each other. Brains shouldn’t have called the others “dummies” or been condescending to them, and the others shouldn’t have been too quick to write him off just because he’s a year younger than they are. In the end, McGurk says that anybody who’s clever enough to work out a complicated trick like this one deserves to be a member of the organization, and they hold another picnic to celebrate their new member.

The Case of the Tricky Trickster

The Bobbsey Twins

Before I begin, I’d like to acknowledge Sean Hagins, for supplying me with photos of this book! Usually, I take pictures of books myself, but I just couldn’t find a physical copy of this one. Sean is a big fan of the Bobbsey Twins, particularly the New Bobbsey Twins mysteries, and you can see some of his video reviews as well as videos about his photography work on his YouTube channel, SJHFoto. Thanks, Sean!

The PTAs at the schools the Bobbsey Twins attend, elementary and middle school, are holding a variety show to raise money, with students showing off their talents. A boy in Freddie and Flossie’s class, Brian, is going to put on a juggling act, but Freddie and Flossie are going to help another friend, Teddy, with his magic act. Nan and Bert have a rock band with some friends called the Aliens, and they’re going to be performing, too. Danny Rugg, the school bully, even has an act where he’s going to play the accordion.

However, things soon start going wrong with the show. During the rehearsal, someone turns on the Aliens’ amplifier, making a loud sound that startles everyone. Then, a pole falls and almost hits a student while she’s singing. Then, Brian slips on some floor wax. Freddie and Flossie suspect Danny of playing pranks on everyone because he was near the places where the pranks occurred, and it seems like the kind of thing he might do, but there are other suspects.

Some of the other students seem nervous about performing their acts or think that the show won’t really be that good. Could someone be trying to sabotage the show to get out of performing? Then again, there seems to be some kind of rivalry between the music teacher who is directing the show and Mr. Horton, the fifth grade teacher. Mr. Horton seems resentful that he wasn’t given the chance to direct the show, and he keeps trying to prove that the music teacher is doing things wrong and that he could do them better. Just how far would he go to prove that he would be the better director?

The book is available to borrow and read for free online through Internet Archive.

I thought that the mystery was good, although I also thought that the culprit was obvious about halfway through the story. It might take kids longer to figure out who it is, but there is one person who gets more than their share of the sabotage, and some of the tricks are ones that a person could only play on themselves. There is a student who is trying to get out of having to perform, but once the Bobbsey Twins figure out why, they manage to work things out so that the student is able to go ahead with their act.

The story reminded me a little of The Tap Dance Mystery in the Eagle-Eye Ernie series, although the mysteries aren’t the same. What reminds me of the other book is that both stories involve family expectations. Performing in front of classmates is enough to make anyone nervous, but having family with high expectations present puts a great deal of pressure on a child performer. There is a bit more than that because there are reasons why the student doesn’t think they can live up to everyone’s expectations, but fortunately, a little help from a friend can go a long way!