In The Menace from Earth, Robert A. Heinlein, a master of science fiction, presents startling stories of time and space. On the day past tomorrow, time has ended and man has begun his endless journey out into the universe. For those on the Pluto colony, Earth Satellite Base holds the only possible reprieve from a terrifying death sentence. Meanwhile on Earth, alien intelligence prowls the skies, kidnapping people for its own inhuman amusement.