The Day After Roswell (Unabridged)
2017
Worker in the Light (Abridged)
2006
Wounded Minds: Understanding and Solving the Growing Menace of Post-Traumatic Stress Disorder (Unabridged)
2013
Dr. Feelgood: The Story of the Doctor Who Influenced History by Treating and Drugging Prominent Figures Including President Kennedy, Marilyn Monroe, and Elvis Presley (Unabridged)
2013