A child astronaut takes an imaginary trip to Mercury, learns about the harsh conditions on the rocky planet, and decides that Earth is a good home after all. In

This book asks the question do you really want to go to Mercury? It explores the extremes it would take to get there and what it would take to survive. It is a

"A child astronaut takes an imaginary trip to Venus, learns about the extremely hot and harsh conditions on the planet, and decides that Earth is a good home af

"A child astronaut takes an imaginary trip to Mercury, learns about the harsh conditions on the rocky planet, and decides that Earth is a good home after all. I

A child astronaut takes an imaginary trip to Jupiter, learns about the harsh conditions on the biggest planet, and decides that Earth is a good home after all.