4.22 avg rating — 2,025,773 ratings

"It is a quirky book that is fun to read."

4.22 avg rating — 424,743 ratings

"This book will show you what we know, how we came to know it, and the mistakes that were made along the way. It does this in a very easy to read and understand story form. "

3.99 avg rating — 10,959 ratings

"Most dystopian novels like 1984 and Ferignheight 451 have a degree of unbelievability. I don't see the road that leads us to those dystopias. However, I can easily see how we would reach the world portrayed in this book. I actually felt chills down my spine as I read it."

4.29 avg rating — 80,769 ratings

4.35 avg rating — 1,514,868 ratings