Tremors in the Blood [electronic resource] : Murder, Obsession and the Birth of the ...

'A wonderful book' - GuardianTruth, murder and the birth of the lie detectorHenry 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...