Engdahl, Sylvia Louise
Chronological Checklist
- Enchantress from the Stars (New York: Atheneum, 1970)
- Journey Between Worlds (New York: Atheneum, 1970)
- The Far Side of Evil (New York: Atheneum, 1971)
- This Star Shall Abide (New York: Atheneum, 1972)
- Heritage of the Star (London: Victor Gollancz, 1973)
- Beyond the Tomorrow Mountains (New York: Atheneum, 1973)
- The Planet-Girded Suns: Man's View of the Other Solar Systems (New York: Atheneum, 1974)
- Universe Ahead: Stories of the Future (New York: Atheneum, 1975) with Rick Roberson
- Anywhere, Anywhere: Stories of Tomorrow (New York: Atheneum, 1976)
- The Subnuclear Zoo: New Discoveries in High Energy Physics (New York: Atheneum, 1977) with Rick Roberson
- Tool for Tomorrow: New Knowledge about Genes (New York: Atheneum, 1979) with Rick Roberson
- The Doors of the Universe (New York: Atheneum, 1981)
- The Far Side of Evil (New York: Walker, 2003)
- Journey Between Worlds (New York: G P Putnam's Sons, 2006)
- Extraterrestrial Life (Farmington Hills, Michigan: Greenhaven Press, 2006)
- Genetic Engineering (Farmington Hills, Michigan: Greenhaven Press, 2006)
- Children of the Star (Atlanta, Georgia: Meisha Merlin, 2006)
- Cloning (Farmington Hills, Michigan: Greenhaven Press, 2006)
- Stewards of the Flame (Charleston, South Carolina: BookSurge Publishing, 2007)
- Promise of the Flame (Eugene, Oregon: Ad Stellae Books, 2009)
- The Hidden Flame (Eugene, Oregon: Ad Stellae Books, 2009)