Curses is an anthology of themed fantasy and science fiction short stories on the subject of curses edited by Isaac Asimov, Martin H. Greenberg and as the eleventh volume in their Isaac Asimov's Magical Worlds of Fantasy series. It was first published in paperback by Signet/New American Library in September 1989. The book collects seventeen novellas, novelettes and short stories by various fantasy and science fiction authors, with an introduction by Asimov.