This book was really interesting, and I liked how it looked like Max drew the pictures. She's really creative and smart and curious. I like how she thinks outside of the box and I definitely want to read the next book in the series!

I liked it but I took a long break because other books were better.

Best book in the world! Really recommend it

This is one of the most amazing and stunning books I have ever read. I definitely recommend this if you like Albert Einstein and saving the world from some people who I am not going to tell you who because that is a spoiler.

I got this book thinking it would be boring but then I read it and I realized that it was amazing! The main character, Max, is so much like me!