This book was super good!!! I like how the author started each section with a quote from Albert Einstein. I also liked how Charlie wasn't a super smart perfect person. She was super, super smart and not at all "perfect".

This was a great book. In PJ our Way's overview of the book though, it did not tell me Charile Thorne was a girl, until I got it. But otherwise it was a great book.

read it it is so good 😁😁i love this book

this book was really good!!!!! i also liked that it wasnt predictable.

Please, get this book!!!! It's so great, I can't even tell you! You'll have to read this for yourself! Thanks, Stuart Gibbs!