Mutant is a 1953 collection of science fiction short stories by Lewis Padgett. It was first published by Gnome Press in 1953 in an edition of 4,000 copies. The stories all originally appeared in the m
Dust-jacket from the first edition
Clifford Donald Simak was an American science fiction writer and journalist. He won three Hugo Awards and one Nebula Award. The Science Fiction Writers of America made him its third SFWA Grand Master,
Simak's first story, "The World of the Red Sun", was listed on the cover of Wonder Stories in 1931.
Simak as pictured in Wonder Stories in 1931.
The first installment of Simak's "Time Quarry" was the cover story in the debut issue of Galaxy Science Fiction in 1950.