The Crime Through Time Museum is truly sick, and not for the faint of heart or people who are easily shocked.

The horrible true story of Carl Tanzler, a wrinkly old doctor who had a necrophile relationship with his DEAD 22-year-old patient.

John Wayne Gacy didn't want to leave this life without one final taste of the Colonel's blend of secret herbs and spices.

After Edmund Kemper killed and decapitated his mother, he tore out her vocal cords and shoved them down the waste disposal.

The teen tells Dr. Phil how he bludgeoned his mum to death with a sledgehammer as she slept... you won't be able to un-see this!

The serial killer's last wishes became public knowledge in 1995 when his dad, Lionel, went to court to stop his brain being dissected.

Rose West also wore a pair of oversized specs... but later told her abused stepdaughter she found them "funny" to look back at.

John Wayne Gary publicly urged the grieving mother of one of his victims to kill herself with a drug overdose.

In this archive footage, Gacy jovially demonstrates to a naïve TV reporter "how to tie knots" - giving a glimpse of how he captured victims.

FINALLY John Wayne Gacy is getting a decent documentary - rather than the usual, crap, straight to DVD movies.

These are the best True Crime books ever written - do you agree? Tell us @sinisterisles

Ed Kemper's brother lives in fear that his huge murderous sibling will use his IQ to get out of prison... and hunt him down and kill him.

Cindy Haden was one of the jurors at Richard Ramirez’s 1988 trial, and she took a real shine to the Devil worshipping sodomising burglar.

These days, serial killer groupies have the internet to share their thoughts, feelings and desires - in the 90s they went on TV.

To people wandering through the park, Dorángel Vargas would have looked like any other homeless person. But to him, they looked like dinner.

The Son Of Sam reveals he was not only worshipping Satan but also begging to be possessed.

There's still time to order one of our brilliant True Crime/Mew Crime cards for the cats 'n' killers lover in your life.

Richard Ramirez was scary enough when we knew him just as a serial rapist with amazing cheekbones, but details of his arrest are alarming.

"Do you promise to tell the tooth, the whole tooth and nothing but the tooth?" Richard Ramirez's mouth did.

One loved rape and worshipped Satan, the other was a God fearing spinster. This is the story of Richard Ramirez and Doreen Lioy.