The Call of the Wild was adapted to audio by Naxos Audio Books (abridged) in 1995, read by Garrick Hagon; and by Dercum (unabridged) in 1997, read by Samuel Griffin.

The Call of the Wild was adapted to film in 1908 by Biograph Company; in 1923 by Hal Roach Studios; in 1935 by 20th Century Pictures, starring Clark Gable; and in 1972 by Metro- Goldwyn-Mayer, starring Charlton Heston.

The Call of the Wild was also adapted for television movies in 1976 by Charles Fries Productions; in 1993 by RHI Entertainment, starring Rick Schroder; and in 1997 by Kingsborough Greenlight Pictures. It was adapted as a television series in 2000 by Cinevu Films and Call of the Wild Productions.

Sister Carrie was adapted to audio by Books on Tape in 1997, read by Rebecca Burns; and in 2000 by Blackstone Audio Books, read by C. M. Herbert.

McTeague: A Story of San Francisco was adapted to audio by Audio Book...