Book excerpt: Acclaimed suspense novelist and New York Times best-selling author Joe Hill (Heart-Shaped Box) creates an all-new six-issue story of dark fantasy and wonder: Locke & Key. Written by Hill and featuring astounding artwork from Gabriel Rodriguez, Locke & Key tells of Keyhouse, an unlikely New England mansion, with fantastic doors that transform all who dare to walk through them... and home to a hate-filled and relentless creature that will not rest until it forces open the most terrible door of them all...