Alexander, Thea Plym
Chronological Checklist
- 2150: "The Macro Love Story" (Tempe, Arizona: Macro Books, 1971) as by Don and Thea Plym
- The Prophetess: Conversations with Rama. Book Four of the How to Develop series (Tempe, Arizona: Macro Books, 1972)
- 2150 A.D. (New York: Warner Books, 1976)