“This is why we don’t date serial killers” is a swoony dark comedy — read an excerpt! (Exclusive)

“It’s a weird, funny, disturbing fever dream of a novel, and I love every word of it,” L.M. Gilmore tells PEOPLE ...

Oxygen’s Unknown Serial Killers of America Season 2 Teases “Heinous Killers” and “Sinister Slayings”

Season two of Unknown Serial Killers of America, premiering Aug. 2 on Oxygen, will expose the crimes of a charismatic drifter ...

Serial killer charged in San Francisco cold case murder after Colorado conviction

A serial killer convicted or linked to the sexual assault murders of three women in three states was charged in a 1992 cold ...

Where are California's most notorious killers? Learn who remains behind bars

High-profile murder cases in California range from Scott Peterson and Paul Flores to the Golden State Killer.