{{Italic title}} '''''Obsession''''' is a non-fiction book written by John E. Douglas and Mark Olshaker about the psyches of serial killers, serial rapists, mass murderers, stalkers, and their victims, as well as how to fight back.<ref name="publ_Nonf">{{Cite web |title=Nonfiction Book Review: Obsession: The FBI's Legendary Profiler Probes the Psyches of Killers, Rapists, Stalkers and Their Victims and Tells How to Fight by John Douglas, Author, Mark Olshaker, Joint Author Scribner Book Company $25.5 (384p) ISBN 978-0-684-84560-9 |work=PublishersWeekly.com |accessdate=2018-02-02 |url=https://www.publishersweekly.com/978-0-684-84560-9}}</ref><ref name="kirk_OBSE">{{Cite web| title = OBSESSION by John Douglas, Mark Olshaker| work = Kirkus Reviews| accessdate = 2018-02-02| url = https://www.kirkusreviews.com/book-reviews/john-douglas/obsession-4/}}</ref>
{{Infobox book | author = John E. Douglas, Mark Olshaker | isbn = 9780684845609 | pub_date = 1998 | language = English | publisher = Scribner | image = File:Obsession_book_cover.jpg }}
==References== {{reflist}} {{psych-book-stub}}
Category:1998 non-fiction books Category:Non-fiction books about crime Category:Books about violence Category:Works about stalking Category:Collaborative non-fiction books Category:Charles Scribner's Sons books Category:Books about rape