Kate Wilhelm was an American author. She wrote novels and stories in the science fiction, mystery, and suspense genres, including the Hugo Award–winning Where Late the Sweet Birds Sang. Wilhelm establ
The Magazine of Fantasy & Science Fiction is a U.S. fantasy and science-fiction magazine, first published in 1949 by Mystery House, a subsidiary of Lawrence Spivak's Mercury Press. Editors Anthony Bou
An early issue, with an astronomical cover painting by Chesley Bonestell
Lawrence Spivak in 1960
Gordon Van Gelder in 2007
One of Mel Hunter's series of robot covers which began in 1955. This example is from the July 1957 issue.