Simmons, Geoffrey
Chronological Checklist
- The Z Papers (New York: Arbor House, 1976)
- The Adam Experiment (New York: Arbor House, 1978)
- Pandemic (New York: Arbor House, 1980)
- Murdock (New York: Arbor House, 1983)
- What Darwin Didn't Know: A Doctor Dissects the Theory of Evolution (Eugene, Oregon: Harvest House, 2004)
- Billions of Missing Links: A Rational Look at the Mysteries Evolution Can't Explain (Eugene, Oregon: Harvest House, 2007)