Fletcher speaks extensively on OCD and its many forms partictularly:
Different on the Inside: Fletcher describes the challenges of managing a cloaked disability in school or at work in a society that stigmatizes mental illness.
Obsessive: The lesser-known form of OCD that is charactersized by ritualistic thoughts but is absent of visible cumpulsions.
Lessons from an Obsessive-Compulsive Childhood: Recalling the challenges of growing up with undiagnosed OCD, Fletcher outlines how the symptoms can be recognized by parents and some coping mechanisms for OCD sufferers.
Everything is Exposure: from a first person perspective, Fletcher explains the principles of Exposure Response Therapy and how both sufferers and non-sufferers can confront and challenge their anxiety.
His other topics include:
The Rise and Fall of the American Superhero: One of Fletcher's special interests and the topic on which he wrote his senior thesis, the evolution of this American icon includes a genealogy of the superhero from Superman through Batman, Spider-Man and the X-Men as well as the post-modern creations of current authors such as Grant Morrison.
Generation Zero- the Curious Plight of Twenty-Somethings in the 21st Century: Armed with humor, Fletcher explores the world of post-adolescence in the era of the Wii, online dating, and the recession.