David Geddes Hartwell (July 10, 1941 – January 20, 2016) was an American critic, editor and publisher best known for his long influence on science fiction and fantasy. Over a career spanning several decades he worked in mass-market and specialty publishing, gained recognition as an anthologist, and wrote criticism that argued for the artistic importance of imaginative literature.

Hartwell held editorial and publishing posts at major houses and imprints, including work with Signet and Pocket before becoming closely associated with Tor Books. In those roles he acquired, edited and promoted novels and short fiction, and he coordinated collections that introduced readers to both established writers and emerging voices.

Roles and contributions

As an editor and anthologist Hartwell became known for his careful selection, clear framing material and an ability to spot trends in the field. He produced many themed collections and "best of" volumes that influenced how readers and scholars evaluated genre output. He was also active as a commentator on the history and aesthetics of speculative fiction.

  • Editor and publisher of science fiction and fantasy books and anthologies
  • Literary critic who discussed genre boundaries and literary value
  • Mentor and selector who helped introduce new writers to wider audiences
  • Organizer of themed and yearly retrospective collections

Born in Salem, Massachusetts, Hartwell's career reflected a mid-20th-century pathway from general-market paperbacks into specialist genre publishing. He frequently worked with collaborators and younger editors, shaping not only individual titles but also editorial practices used across the field.

Hartwell's work earned him broad recognition within the community: his anthologies were widely read and his editorial judgment was respected by authors and critics alike. He is often credited with helping to raise critical standards for science fiction and fantasy while keeping an eye on commercial readership.

David G. Hartwell died on January 20, 2016 in Pleasantville, New York from complications following a fall. His legacy endures through the books he edited, the anthologies that remain reference points, and the generations of writers and editors who acknowledge his influence.