Savage — Richard Laymon

Whitechapel, November 1888: Jack the Ripper is hard at work. He's safe behind locked doors in a one-room hovel with his unfortunate victim, Mary Kelly. With no need to hurry for once, he takes his time gleefully eviscerating the young woman. He doesn't know that a fifteen-year-old boy is cowering under Mary's bed....

Trevor Bentley's life would never be the same after that night. What he saw and heard would have driven many men mad. But for Trevor it was the beginning of a quest, an obsession to stop the most notorious murderer in history. The killer's trail of blood will lead Trevor from the fog-shrouded alleys of London to the streets of New York and beyond. But Trevor will not stop until he comes face to face with the ultimate horror.