Was Serial Killer Dennis Nilsen The British John Wayne Gacy? A Criminologist Answers.(02)

Gregoria Rolfson Jr. 11 Mar 2026

Image gallery: The Chilling Tale of the Nilsen Murderer: A Dark Chapter in Criminal History

Dennis Nilsen Netflix documentary How his helpless victims were strangled, drowned and left to

Why I wrote to serial killer Dennis Nilsen... And see his letters for the first time

Was Serial Killer Dennis Nilsen The British John Wayne Gacy? A Criminologist Answers.