I found this book very informative and exciting. I recommend it highly.

This is a must read for all humans on spaceship earth. I will say however that some of the writing in this book is a little repetitive but if you like NDT which most people do then you will love this book. You can really here his voice when you're reading his words

Degrasse Tyson cares deeply about our current direction in space exploration. He clearly lays out the history of how our space program got to this place, where its going, and what it means to all of us. His humor and passion are infectious. If you're a space person, you'll love this book. It's time to double NASA's budget to the full penny, light a creative candle under our best talent, and restore our innovation on the forefront of discovery! I came away from the book recognizing the universe expects more of us; you will too.

A must-read for everyone, everywhere.

Great read for anyone interested in the direction of NASA, future space exploration, science or the cosmos. Very insightful for all ages.