Michael Bruce Sterling (born April 14, 1954) is an American science fiction author, best known for his novels and his work on the Mirrorshades anthology, which helped define the cyberpunk genre.
Sterling is, along with William Gibson, Rudy Rucker, John Shirley, Lewis Shiner, and Pat Cadigan, one of the founders of the cyberpunk movement in science fiction, as well as its chief ideological promulgator, and one whose polemics on the topic earned him the nickname "Chairman Bruce". He was also one of the first organizers of the Turkey City Writer's Workshop, and is a frequent attendee at the Sycamore Hill Writer's Workshop. He won Hugo Awards for his novelettes Bicycle Repairman and Taklamakan.
His first novel, Involution Ocean, published in 1977, features the world Nullaqua where all the atmosphere is contained in a single, miles-deep crater; the story concerns a ship sailing on the ocean of dust at the bottom, which hunts creatures called dustwhales that live beneath the surface. It is partially a science-fictional pastiche of Moby-Dick by Herman Melville.
From the late 1970s onwards, Sterling wrote a series of stories set in the Shaper/Mechanist universe: the solar system is