Since the English translation first appeared in 1923, Rudolf Otto's volume has established itself as a classic in the field of religious philosophy. It offers an in-depth inquiry into the non-rational factor in the idea of the divine and its relation to the rational.

This book explores the Milky Way Galaxy, home to billions of stars and their planets, including Earth.

PSS 118 is just your typical school except that it's a rickety old spaceship orbiting Jupiter. When the school is mysteriously attacked, thirteen-year-old Jack receives a cryptic message from his father (the school's recently-fired-for-tinkering-with-the-ship science teacher). Amidst the chaos, Jack discovers that his dad has built humanity's first light-speed engine and given Jack control of it. To save the ship, Jack catapults it hundreds of light-years...