The Preserving Machine

314 pp. The Preserving Machine is a collection of science fiction stories by American writer Philip K. Dick. It was first published by Ace Books in 1969 with cover art by Leo and Diane Dillon as part of their Ace Science Fiction Specials series. The stories had originally appeared in the magazines Fantasy and Science Fiction, Galaxy Science Fiction, Beyond Fantasy Fiction, If, Amazing Stories, Planet Stories, Worlds of Tomorrow, Imagination and Satellite.