H.H. Holmes

H.H. Holmes. Self: The Shocking Truth. Considered to be the first American serial killer and possibly the most prolific, he was also a con-man and bigamist. He was a doctor who studied medicine at Ann Arbor, MI. He then moved to New York where he practiced briefly. His first brush with the law occurred there when some corpses were found in his possession. He fled to Chicago where he worked...