10 sadistic killers. One state. Countless lives that will never be the same again.

To the outside world, New Mexico is the epitome of art, culture, and pristine, picturesque landscape. For those who have had the misfortune of bearing witness to what lies below the surface, behind the façade of majestic mountains and miles of beloved desert land, life in New Mexico will forever be jaded by the memory of heinous acts perpetrated upon those they loved.

This often-fabled territory conjures up images of the Wild West, where the blood of ancestors is as commonplace as the cacti, but that dark history opened the floodgates to the worst of modern society.

Deep in the crevices of the land lay secrets-secrets that leave current residents and weary investigators flummoxed and hungry for the truth.

Caused by killers you will soon meet, which includes:

• David Parker Ray: The Toy Box Killer
• Ricky Abeyta: The Chimayo Massacre
• Linda Henning & Diazien Hossencofft: Murder Without a Body
• Shane Glen Harrison & Esther Beckley: Spree Killers
• Robert Fry: The "Indian Roller"
• William Bonney: aka "Kid" Antrim aka "Billy the Kid"
• And More

Read on to discover what secrets the soil holds. Find out who roams the land and just how far they were willing to go to put their depravity on display.