Michelle McNamara

Michelle Eileen McNamara (April 14, 1970 – April 21, 2016) was an American true crime author. She was the author of I'll Be Gone in the Dark: One Woman's Obsessive Search for the Golden State Killer, a true crime book based on the Golden State Killer, and helped coin the name "Golden State Killer". The book was released posthumously in February 2018 and later adapted as the HBO documentary series I’ll Be Gone in the Dark, debuting on the cable channel June 28, 2020.

McNamara grew up in Oak Park, Illinois, the daughter of Thomas W. McNamara, a trial lawyer, and Rita McNamara (née Rigney), a stay-at-home mother. Her parents were Irish American. McNamara was the youngest of the couple's five daughters and one son. They grew up Irish Catholic.

In 1988, she graduated from Oak Park and River Forest High School in Oak Park, Illinois, where her senior year she was editor-in-chief of the student newspaper, the Trapeze.

In 1992, McNamara graduated from the University of Notre Dame with a bachelor's degree in English. She earned an MFA in creative writing from the University of Minnesota.

After graduate school, in 1997 McNamara moved to Los Angeles to write in the film and TV industry.

In 2006, McNamara launched her website TrueCrimeDiary. McNamara had a long-standing fascination with true crime originating from the unsolved murder of Kathleen Lombardo that happened two blocks from where she lived when she was young. In 2014, McNamara and true crime investigative journalist Billy Jensen were on a SXSW Interactive panel called "Citizen Dicks: Solving Murders With Social Media." McNamara and Jensen had a long-term friendship based on their shared passion for researching and writing about true crime.

McNamara became interested in the crimes of the unidentified rapist and murderer known as the "East Area Rapist", "Original Night Stalker" and the "Visalia Ransacker", among other epithets. Due in large part to McNamara's efforts in tying these crime clusters together in public consciousness after the EAR and ONS crimes were linked by DNA, the murderer was later to be known exclusively as the Golden State Killer (GSK). She penned articles for Los Angeles magazine about the serial killer in 2013 and 2014. Paul Holes, an investigator for the Contra Costa County district attorney's office, stated that McNamara's dogged persistence and trustworthiness with sensitive information about GSK cases earned her an unusual level of cooperation from law enforcement officials. She then signed a book deal with HarperCollins and began to work on a book about the case.

Her book, titled I'll Be Gone in the Dark: One Woman's Obsessive Search for the Golden State Killer, was posthumously updated and finalized by true crime writers Paul Haynes, Billy Jensen and her widower Patton Oswalt following her death. The book, released posthumously on February 27, 2018 (almost two years after her death), reached number 2 of The New York Times Best Seller list for non-fiction and number 1 of combined print and e-book, nonfiction. The book remained on the list for 15 weeks.

On April 9, 2018, HBO announced that they had purchased the rights for I'll Be Gone in the Dark and were developing it into a documentary series. Filming for the series began on April 24, 2018. The documentary series is directed by Liz Garbus (What Happened, Miss Simone?) and premiered on June 28, 2020.

On the evening of April 24, 2018, Californian authorities arrested Joseph James DeAngelo as the alleged Golden State Killer at his home. Oswalt claimed that authorities' use of the killer's name that McNamara coined was "proof of the impact of her work."

McNamara married comedian Patton Oswalt on September 24, 2005. The couple's daughter Alice was born on April 15, 2009.

McNamara died in her sleep on April 21, 2016, in her family's Los Angeles, California, home. According to the autopsy report released online by Radar, her death was attributed to the effects of multiple drugs, including Adderall, alprazolam (Xanax) and fentanyl. Atherosclerotic cardiovascular disease was a contributing factor. The coroner ruled it an accidental overdose. She is interred at Forest Lawn Memorial Park in Los Angeles.

• McNamara, Michelle (February 27, 2013). "In the Footsteps of a Killer". Los Angeles Magazine.
• McNamara, Michelle (February 27, 2013). "Hear the Golden State Killer" (includes audio). Los Angeles Magazine.
• McNamara, Michelle (February 27, 2013). "The Five Most Popular Myths About the Golden State Killer Case". Los Angeles Magazine.
• McNamara, Michelle (February 27, 2013). "The Evidence Locker: Inside the Case of The Golden State Killer". Los Angeles Magazine.
• McNamara, Michelle (March 7, 2013). "Update: In the Footsteps of a Killer". Los Angeles Magazine.
• McNamara, Michelle (March 25, 2013). "New Evidence: Investigators Release a Third Recording Believed to Be of the Golden State Killer's Voice - NSFW". Los Angeles Magazine.
• McNamara, Michelle (April 15, 2013). "Golden State Killer Update: One Victim's Family Responds to Our Coverage of the Cold Case". Los Angeles Magazine.
• McNamara, Michelle (June 4, 2013). "Sleuthing with Science: A Q&A with Forensic Genealogist Colleen Fitzpatrick". Los Angeles Magazine.
• McNamara, Michelle (June 28, 2013). "Killer Mystery: Is Charles Manson Responsible For More Murders?". Los Angeles Magazine.
• McNamara, Michelle (July 1, 2013). "Why Charles Manson Won't Die". Los Angeles Magazine.
• McNamara, Michelle (July 8, 2013). "Who Murdered UCLA Medical Center Nurse Melanie Howell?". Los Angeles Magazine.
• McNamara, Michelle (July 10, 2013). "Dead Men Talking: The Program Keeping Serial Criminals from Taking Intel on Unsolved Cases to their Graves". Los Angeles Magazine.
• McNamara, Michelle (September 9, 2013). "Update: Investigators Have a New Lead on the Golden State Killer". Los Angeles Magazine.
• McNamara, Michelle (January 22, 2014). "Update: Was The Golden State Killer a Cowboy?". Los Angeles Magazine.
• McNamara, Michelle; Haynes, Paul (completed by); Flynn, Gillian (introduction by); Oswalt, Patton (afterword by); Jensen, Billy (2018). I'll Be Gone in the Dark: One Woman's Obsessive Search for the Golden State Killer. New York, NY: HarperCollins. ISBN 978-0-0623-1980-7. OCLC 1023574441.