I loved reading this book so much that I read it in 3 days. I then read the second book in the series in 2 days and now I'm reading the third! I like that Max is a kid genius. There's a lot of girl power!

I read it in 3 days and I loved it so much I got the next two books in the series! It's so good I can't even explain it; you're going to have to read it to find out for yourself. I loved everything about it.

Omg cool story what nxt

This book was EXTREMELEY good and I'd recommend it to people from ages 10 to 12.

I Like it ! It was Great!