In the Teeth of the Evidence: Lord Peter Wimsey Book 14 by Dorothy L. Sayers
A must-read for fans of Agatha Christie's Poirot and Margery Allingham's Campion Mysteries, Lord Peter Wimsey is the immortal amateur sleuth created by Dorothy L Sayers. All that was left of the garage was a heap of charred and smouldering beams. In the driving seat of the burnt-out car were the remains of a body ...An accident, said the police. An accident, said the widow. She had been warning her husband about the danger of the car for months. Murder, said the famous detective Lord Peter Wimsey - and proceeded to track down the killer.