Michelle McNamara

Michelle Eileen McNamara April 14 1970 April 21 2016 was an American true crime author She was the author of the true crime book Ill Be Gone in the Dark One Womans Obsessive Search for the Golden State Killer and helped coin the moniker Golden State Killer of the serial killer identified after her death as Joseph James DeAngelo The book was released posthumously in February 2018 and later adapted into the documentary series Ill Be Gone in the Dark which debuted on HBO on June 28 2020 Description above from the Wikipedia article Michelle McNamara licensed under CCBYSA full list of contributors on Wikipedia