DEATH BY TOOTH .An escaped madman is heading toward Chicago, leaving behind a trail of corpses. The victims are savagely torn apart -- and partially eaten. Is the killer merely a cannibalistic psychopath . or a creature from the darkest pits of superstition?. AND BY CLAWOnly the psychically-gifted detective Abraham Stroud dares to think the forbidden names: Wendigo, Sasquatch, Werewolf. And only Stroud faces the most terrifying truth of all .Wolves travel in packs.

"Walker's whip-smart dialogue, vivid characters, and ever-building tension make him a terrifically compelling read." -- Tess Gerritsen, bestselling author of "The Keepsake""Walker is a master at the top of his game." -- Joe 'JA' Konrath, Whiskey Sour.