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Incoming Resources
- Greenhouse of the dinosaurs, evolution, extinction, and the future of our planet, Donald R. Prothero
- UFOs, chemtrails, and aliens, what science says, Donald R. Prothero and Timothy D. Callahan ; foreword by Michael Shermer
- The story of life in 25 fossils, tales of intrepid fossil hunters and the wonders of evolution, Donald R. Prothero
- The story of evolution in 25 discoveries, the evidence and the people who found it, Donald R. Prothero