Infinity Science Fiction (also known as Infinity) was a short-lived American science fiction magazine first published in November 1955. Edited by Larry T. Shaw, the magazine ran for 20 issues through to November 1958. In 1970 Lancer Books published a series of anthologies under the title Infinity. Comprising mostly original short sf stories, and edited Robert Hoskins, these are considered as a continuation of the original magazine, being presented by Lancer as "the lineal descendant of Infinity Science Fiction of fond memory."