The Mystery of Castle Croome by Hilda Boden, 1966.

Molly Stewart, an American college student attending Oxford, is an orphan who is barely scraping by when she suddenly receives word that she has inherited an ancient castle in Scotland from her great-uncle, who has recently died. Molly’s friends, a pair of twins called Pat and Penny Roderick (short for Patricia and Penelope), go with her to have a look at the place, but right from the beginning, it seems like nobody wants her there.

Although the lawyer, Mr. Harding, is aware that Molly has been attending Oxford, he also knows that she is planning to return to the United States when she finishes her degree. He also knows that her great-uncle, Sir Malcolm, disapproved when her father married an American and moved to the United States himself, so he was surprised when Sir Malcolm’s will left his estate to his nephew or his nephew’s heirs. Mr. Harding had expected that Sir Malcolm would leave the estate to Jamie Campbell instead because Jamie has been the caretaker for years. The estate doesn’t come with much of an income, and the farms attached to it don’t have tenants, so they’re not bringing in rent money. It would take a lot of work to restore the estate. Since Mr. Harding would rather deal with Jamie Campbell anyway, he thinks that Molly would find it a better deal to just sell the castle to Jamie and use the money to finish her degree and go back to the United States. Molly asks why Jamie Campbell would want to buy the castle if it’s not worth much and needs so much work to restore. Mr. Harding says he might buy it out of sentiment, but Molly wants to have a look at the castle before agreeing to sell it. After seeing it, she might decide that it isn’t the kind of place where she could live, but she won’t know for sure until she sees it herself. Mr. Harding agrees and says that he will tell Jamie Campbell that she’s coming.

When Molly arrives with Pat and Penny, they see that the castle is isolated and rather eerie. Inside, it is run down, and living conditions are primitive. Jamie Campbell, an elderly man, isn’t happy that they’re there. There is no other staff, and while Jamie was happy to serve the old laird and nurse him through his final years, he has no intention of serving this young American grand-niece. Although there is an electrical generator at the castle, Jamie says that it hasn’t worked in years, and he and the old laird used oil lamps and candles. If Molly and her friends think he’s going to go to special efforts for their comfort, they can think again. Molly refuses to be intimidated by his disrespect, and she tells him that, because this castle has been his home for years, he is welcome to continue staying there, although Jamie Campbell thinks that she’s only extending that invitation to get a free caretaker.

Molly is studying engineering at college, and her friends think that she could probably fix the generator, but Molly tells them that she would like to wait to look at it. She hasn’t had much practical experience yet, so she wants to take time to study the situation before she does anything. She also tells her friends not to mention to Jamie Campbell that she has any engineering knowledge. She doesn’t trust Jamie, and she thinks it might be better for him to think that they’re more helpless than they actually are.

Molly sees definite signs that Jamie Campbell hasn’t been honest with them about the real condition of the castle and about even the contents of the castle at the time that her uncle died, and she can tell that he’s deliberately trying to make life harder for them to drive them away from the castle. After Jamie Campbell tells them that there is no running water at the castle, the girls notice that soap next to a sink is still wet, indicating that Jamie has very recently washed his hands there. The girls think that he probably shut off the water right before they got there, and they also think there is probably nothing wrong with the generator, that Jamie probably just turned it off. He tries to keep them from even looking at it, and he’s reluctant to hand over the keys to the castle to Molly. Many pictures are missing from the walls of the castle, and Jamie says Molly’s uncle sold them for money, but another painting disappears during their stay, showing the girls that Jamie is the one looting artwork from the castle. Molly realizes that nobody seems to know exactly what was in the castle at the time her uncle died, making it difficult to prove that Jamie is stealing things. When Molly tries to search her uncle’s desk, she finds that it’s been completely cleared of even routine papers, and Jamie admits in a cagey way that he may have tidied up a little.

Things improve for Molly and her friends when they set out to buy some food and make contact with other people outside the castle. Jamie refuses to even feed them, saying that he barely has enough for himself. He says that he might have been able to provide something for Molly if she was alone, but he can’t be expected to feed her friends, too. Fortunately, the girls have some provisions with them that get them through their first night at the castle. When they set out in the morning to buy more food, they can’t take their care because there’s a large nail in one of the tires. They can’t prove that Jamie sabotaged the car, but they all suspect he did. They decide to set out on foot to find somewhere with a telephone or somewhere they can buy some food. They meet up with a scout troop camping nearby, and they save the girls from stumbling into a bog. They share a meal with the girls, and the girls tell them what’s been happening at the castle.

The scout leaders don’t like the sound of Jamie and the things happening at the castle, and they tell the girls that they will send a mobile shop to the castle to sell them food. There’s a van that travels among the farms in the area, selling groceries, sort of like a food truck, and it carries a surprising variety of goods. The scouts also tell the girls how they forage for wild foods, and they offer their services for changing the car’s tire and other things they might need.

That night, Molly has a frightening encounter with a ghostly white figure, although she believes that it’s just Jamie, trying to frighten her away from the castle. The next day, Molly and her friends confront Jamie about the missing painting, and he tells Molly that her great-uncle sold that painting years ago. He tries to convince her that the only reason why she thought she saw it is that she has “second sight.” He says that it was a favorite painting of her great-uncle’s and that she only saw it because she’s a member of his family and has psychically sensed the memory of the picture. Molly knows that can’t be true because her friends also saw the picture. Molly also asks Jamie about a strange roaring noise that she heard at night that sounded like machinery of some kind, and Jamie tells her that it’s the “Roar of the Stewarts.” He says it’s a bad omen, and that Stewarts hear it before something bad happens. Although none of the girls admits to having seen a “ghost” the night before, Jamie also tells them about the “Specter of the Castle”, and he insists that all of these bad omens are signs that Molly and her friends should leave the castle because it’s dangerous for them.

Molly and her friends know that Jamie badly wants to frighten them away from the castle, and part of that might be that he’s been looting objects from it since Molly’s great-uncle died, but what is the real cause of the machine noises in the night? Then, suddenly, Jamie welcomes a pair of unexpected guests into the castle as paying guests. Mr. and Mrs. Smith claim that they’re traveling tourists who think it would be exciting to stay in a real castle. Molly tries to discourage them from staying by charging them more than anyone might expect from staying in a run-down castle with primitive living conditions, but the Smiths insist that they would enjoy an authentic experience. Molly and her friends are immediately suspicious, especially when they realize that the Smiths don’t seem to have a car, and there’s no obvious way they could have even reached this out-of-the-way castle. Who are they really? Are they confederates of Jamie’s? What has Jamie really been doing at the castle, and what is he so afraid that Molly and her friends will discover if they stay?

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

My Reaction

I found this book recently at a used book sale, but I recognized the title because I tried to find this book when I was a kid. I wanted it because it was on a list of suggested books in the back of another mystery book I read and liked as a kid. Actually, I think I enjoyed it more as an adult than I would have has as a kid. As a kid, I would have liked the notion of a girl inheriting a spooky old castle that might be haunted, but in this story, it’s pretty obvious right away that Jamie is behind all the mysterious things happening.

This story is not like other mysteries where you have to wonder who among the suspects could be responsible for the mysterious happenings because Jamie is the only suspect from the beginning. The real mystery, for both the characters and the readers is why he’s doing it. It’s a “whydunnit” more than a “whodunnit.” Although it would have been fun and atmospheric if Molly and her friends believed that the castle was haunted and were scared, I have to admit that I loved how unimpressed the girls were when Jamie awkwardly makes up his spooky stories and excuses about “second sight”, the “Roar of the Stewarts”, and the “Specter of the Castle.” They know that he’s just making it all up. They just don’t kick him out of the castle immediately because he’s an old man who’s been there for years, and they also want to know that he’s up to.

It turns out that part of what he’s up to is obvious and part actually resembles the mystery book that had this listed as a recommended book. Readers can figure out the more obvious part themselves, but there’s a revelation later that Jamie is also involved in another crime that he can’t explain away as any misunderstanding. There’s a suspenseful part of the story where the girls are trapped in the castle with Jamie and his confederates and need to figure out how to escape or summon help. I thought that the ending part wrapped up a little quickly, but overall, I liked the story. I think I enjoyed the book more now than I would have if I’d found it when I was a kid.