It's a question of space

"Covering topics as intriguing as walking in space, what astronauts are supposed to do when they see UFOs, and what role astronauts play in espionage, [the author's] book is written in an accessible question-and-answer format that covers nearly all aspects of life in space imaginable. From living in zero gravity to going to the bathroom up there, [this book] leaves no stone unturned in this . . . account of life as an astronaut"--Amazon.