There are plenty of murderers who have killed more times than Ed Gein, but few have left a deeper impression on American culture. Read about him and watch a video on his life.

By the time the murderess's crimes were discovered at her burnt-out pig farm in 1908, her tally of victims had risen to at least 12, and possibly as high as 40.

Killers who leave notes at crime scenes or mail missives to police and the press take a big risk. Read stories and watch videos about eight murderers who just had to put it in writing.

We've all heard that one big sign someone is lying is if they can't look you in the eye. How much truth is there to that? Apparently, none.

Convicted podcaster Brooke Gittings and attorney Rachel Kamins talk about where Convicted and the series The Keepers potentially intersect.

Watch video highlights where alcohol and driving proved to be a bad combination.

Michael J. Tillman says 20 years in the crime-scene cleanup field have taught him how to walk the line between sensitive, personal care for a victim's family and maintaining a sense of remove so he can still come to work the next day.

A weekly look at the best new crime, suspense, and detective writing. Remember to read with the lights on. This week's book: "The Marsh King's Daughter" by By Karen Dionne.

Join Brooke Gittings from the hit podcast, Convicted, as she takes a deeper dive into the Cold Case Files episode, "Killings on Christmas Eve," in the latest installment of Cold Case Files: The Podcast.

Watch highlights from Live PD featuring fan favorite moments featuring the show's courageous canines.