James Kahn is an American medical specialist and writer, best known for his novelization of Return of the Jedi. Born in Chicago on December 30, 1947, Kahn received a degree in medical studies from the University of Chicago. His post-graduate training, specializing in Emergency Medicine, was completed at USC–LA County Hospital and UCLA.

His original work includes three novels in the New World series: World Enough, and Time (1980), Time's Dark Laughter (1982), and Timefall (1987). As well as Return of the Jedi, he wrote the novelizations of the films Poltergeist and Indiana Jones and the Temple of Doom. He has also written for well-known television series such as Melrose Place and Star Trek: The Next Generation. He was the producer of Melrose Place from 1996 to 1998.

In addition to being an ER doctor, novelist, and TV writer-producer, Kahn is also a singer-songwriter. His novelizations include works like The Goonies and Poltergeist II. His TV credits span genres, from St. Elsewhere, to William Shatner’s TekWar, to Xena: Warrior Princess. He was a Supervising Producer on Star Trek: Voyager, Co-Executive Producer on Melrose Place, and Emmy-nominated for his work on All My Children. He also worked as a medical advisor on Spielberg’s ET: The Extraterrestrial and produced the feature film The Bet, which won Best Feature at the LA Femme Film Festival in 2013.