- Adam and Eve in the Garden of Eden: A Bible-Based Study Concerning Free Will, Human Nature, and the Fall of Man
- The Full-Color Guide to Marvel Early Bronze Age Collectibles: From 1970 to 1973: Third Eye, Mego, F.O.O.M., and More
- The 1964 New York Comicon: The True Story Behind the World's First Comic Book Convention
- Advances in Hypersonics: Defining the Hypersonic Environment Volume 1
- Advances in Hypersonics: Modeling Hypersonic Flows Volume 2