This was a really awesome book. I would recommend this book to my friends to read. I liked that the book was about a treasure hunt. Along the way he learned about his great uncle in world war 2.

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This book was boring, I did not like it at all. It also took too long to read.

It's odd because at first he was just playing a video game and then it came to life. When his uncle died, he left an inheritance which was a giant puzzle house that they had to solve. This is a puzzling adventure!

This book wasn't very jewish, but it was very interesting. Ted Gerson is very smart, and quite boyish. And, I must admit, Isabel is a very good character!