Tweak: Growing Up on Methamphetamines
2008
When Nietzsche Wept
2015
The New Space Opera
2013
The Ringworld Engineers (The Ringworld Series)
2011
Cancer Is Not a Disease!: It’s a Healing Mechanism; Discover Cancer’s Hidden Purpose, Heal Its Root Causes, and Be Healthier Than Ever
2012
The Ultimate Guide for Gay Dads: Everything You Need to Know about LGBTQ Parenting but Are (Mostly) Afraid to Ask
2018