The Boxcar Children

#6 Blue Bay Mystery by Gertrude Chandler Warner, 1961, 1989.

Grandfather Alden has a surprise for his grandchildren. He is arranging a special trip for them as an extension of a business trip of his. A business associate of his, Lars, has a ship going to Tahiti, and he offered to let them come along. However, rather than just having a tour of Tahiti, which would be pretty exciting by itself, Lars is going to take them to camp out on a tropical island. Lars found this island while escaping from a shipwreck himself. No one lives there, but there is plenty of fresh water and edible plants and no dangerous animals. Not every family would like to be on an uninhabited island when they could be in Tahiti, but the kids love camping out and do-it-yourself activities. Grandfather Alden has also invited the children’s friend, Mike Wood (who was introduced in a previous book), to join them. Mike is the same age as Benny.

The trip will take place during the school year, so their grandfather has arranged for the children to bring along some school supplies and lessons to study while they’re on the boat to the island. The lessons help not only to pass the time while they’re traveling but also to enhance it. They have science lessons about marine animals and how parts of the ship, like the radio room, work. Violet tells the others about how she’s been reading about Captain Cook and how he realized that eating certain types of food, like citrus fruit and sauerkraut, helped to prevent scurvy, even though he didn’t realize that the reason is that those foods are rich in vitamin C.

Once they reach the island, their grandfather says that they won’t have time for school lessons because they will have to set up their shelter and learn how to fish and forage for food, although he considers those to be educational lessons as well. They bring some supplies and tools with them so they won’t have to forage for everything, but the kids like assembling their own shelter and improvising things, like they did when they made their own home in a boxcar in the first book. They eat out of shells they find, whittle their own spoons, and use a huge turtle shell they find as a cooking pot.

However, they soon realize that they are not as alone on the island as they thought. Some of their food disappears, and they find some colored stones arranged in patterns. There is a stone with a carved face, sort of like the Easter Island heads, and the turtle shell they find has been carved with a knife. Later, they encounter a myna bird who keeps repeating the phrase, “Hello, Peter!” Someone taught the bird the phrase in English, but who is on the island, and why does this person seem to be hiding from them?

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

My Reaction and Spoilers

In the early Boxcar Children books, the children aged as the series progressed. After the death of the original author, when other authors continued the series, the children became frozen in age, but this book is one that was written by the original author. At the beginning of the story, the children’s grandfather mentions that the two oldest children, Henry and Jessie, are in high school, showing that they’ve aged about two or three years from the first book. This remark about the children’s ages only appears once at the beginning of the book, and their increasing ages aren’t really reflected in the story. The lessons the children have on the boat seem to be roughly about the same subjects, although it seems like the children’s lesson books aren’t identical because Violet seems like she’s the only one with the lesson about Captain Cook and scurvy.

This book also varies a little from the other books in the series because the children’s grandfather plays a larger role than usual. One of the hallmarks of the Boxcar Children books is that the children usually do things by themselves, with as little adult help or interference as possible. However, this time, their grandfather is with them on the island, sharing the adventure with them.

As with other vintage children’s mystery series, the early books of this series sometimes lean more toward adventure than mystery. The mystery in this story is pretty light, and the solution is pretty straight-forward. The children eventually find the person who’s camping out on the island with them. The person turns out to be a boy who was also shipwrecked. There was an adult sailor with him before, but the boy, Peter Horn, says that he went swimming one day and never came back, so he’s been alone ever since. The others say that he might have been attacked by a shark but they don’t dwell on it very long, as they do any time someone’s death is mentioned in one of the books in the series, so it doesn’t get too sad. Peter says his parents went overboard while they were escaping the shipwreck, and he doesn’t know whether they’re still alive. Mr. Alden says that he read about some people being rescued from a shipwreck, so it’s possible that they’re still alive. When they return to the mainland, Peter is reunited with this parents for a happy ending.