- Insulin: The Discovery That Saved Millions. The Miracle Shot That Turned a Death Sentence into Life (Turning Points in Health History: Breakthroughs That Changed the World)
- Planet Slammer #2
- Planet Slammer #3
- Planet Slammer #4
- Calisthenics for Beginners: A Step-by-Step Program to Get in Shape and to Build Explosive Strength at any Fitness Level Without Going to the Gym












