The Zero Stone Author:Andre Norton This is a very early printing. A mysterious stone, born of worlds long extinct, is th ekey to powers unimaginable to man - powers that could enable its owners to control the universe. Murdoc Jern, gem trader, finds that possession of the stone has led him to the center of a web of intrigue and murder. With his companion Eet, an inscrutable fel... more »ine with phenominal ESP powers, he is hunted through space.« less