Maddie desperately fights for her life in the house where Jack the Ripper once lived, but the real danger lurks hidden in the basement. Even when the danger seems to be over, Maddie discovers that something has been waiting for her. Something ancient and evil. Something patient but determined. Something that needs her... Meanwhile, one hundred years earlier, Jack attempts to take the place of Doctor Charles Grazier, only to find that his own plans are falling apart. Down in the basement, a taunting voice offers him anything his heart desires. Will he give in to temptation, or will he make a stand and try to protect the world from a terrible threat? The Raven Watcher is the seventh book in a new eight-part horror serial, titled The House of Jack the Ripper. This book ends on a cliffhanger, and the story continues in the serial's next (and final) book.