This book is great! Marcel is a very nice person and I love biking just like him.

I liked The BIcycle Spy because Marcel was a nice boy and I like biking which he dreamed of contesting to the Tour de France though the war was making it be postponed.

I love that Marcel is in the Resistance. I like that he rides a bicycle. 4 stars because I wish Thierry wasn't in the book.

It is the best book ever!!! Marcel finds out that his parents are in the resistance and he meets a jewish girl who no one else knows is jewish. A bully in school finds out. It is up to Marcel to get the girl and her family to safety. It is an awesome book, I recommend reading it. Read it and rate 5 STARS!!!!!!!!!!!!!

I loved this book! It was really interesting and full of adventure. I really like how the main character stands up in what he believes in. It teaches you a lot about World War II and the Tour de France. I would recommend this book to everyone, and especially kids that like riding their bicycles.  I would give it 9 stars if I could.