Bok's Giant LeapBy: Neil Armstrong Illustrator: Grahame Baker Smith First man on the moon Neil Armstrong's only children's book is a unique exploration of how the Earth and the Moon came to be. The entire epic history of the Earth and the Moon is recounted through the observations of one special moon rock named Bok. Geologists say that rocks remember, and Bok certainly does. It recounts how its life began on Earth, until a collision with an asteroid catapults it into