Tremors in the Blood: Murder, Obsession and the Birth of the Lie Detector

Author: Amit Katwala Format: Paperback / softback Number of Pages: 352 'A wonderful book' - Guardian Truth, murder and the birth of the lie detector Henry Wilkens burst through the doors of the emergency room covered in his wife's blood. But was he a grieving husband, or a ruthless killer who'd conspired with bandits to have her murdered? To find out, the San Francisco police turned to technology, and a new machine that had just been invented in Berkeley by...Read more