Serial Killer Collection Deal for ONLY $16.99. Instead of $39.96 for all Four books individually.

Petrifying. Bone-chilling. Depraved.

Their acts made headlines. Their names live in infamy in the darkest recesses of the internet, but for those who are left behind, these heartless monsters are always there, looming over their every move.

This true crime four-book set exposes their inner secrets, details their heinous crimes, and pulls the curtain on the long, hard-fought investigations.

This set includes the stories of:

• Paul Bernardo and Karla Homolka, dubbed the Ken and Barbie Killers, a couple who turned their storybook house into a living nightmare.
• Coldhearted murderer Mary Flora Bell, an eleven-year-old girl, who brutally murdered two young boys.
• Doug Clark and Carol Bundy, the Sunset Strip Slayers-one a sadomasochist; the other, a deviant nurse
• Prophet, madman, evil incarnate, Marcus Wesson, a monster you'll not soon forget

Peek behind their sadistic masks and read about their vicious and sadistic crimes. Meet the monsters.

What Amazon readers are saying:

★★★★★ "Grisly but fascinating to read"

★★★★★ "Very good box set of killers who you hope never live next door."

★★★★★ "I know that when I read one of Ryan's books, I'm going to learn a lot about what makes people "tick". As humans we are always shocked normal seeming people can be so evil."

★★★★★ "It's amazing how many serial killers are out there that no one knows anything about, these books will help to fill in those blanks."

Scroll up, click "Add to Cart", and delve into their dark stories. These true crime accounts aren't for the faint of heart. Read them if you dare.