America's serial killers: portraits in evil

The monster within and among us: the case of Jack the Ripper

Killers without conscience: H.H. Holmes and Jane Toppan

The bogeyman's gonna eat you: Albert Fish, the vampire of Brooklyn

Serial killing begins again: the Boston Strangler, Ed Gein and the Lipstick Killer

Men who like to kill: the Zodiac, Son of Sam, Charles Manson and Ted Bundy

Homosexual serial killers: John Wayne Gacy and the Highway Killers

Buddy serial killing: the Hillside Stranglers and the Beltway Snipers

The many faces of serial killers: the Gainesville Ripper, the Unabomber and others

To catch a serial killer: the Green River Killer and BTK

Why serial killers kill: the Night Stalker and Jeffrey Dahmer.