In the eerie, clue-laden world of Keyhouse, the Locke children are still discovering that the mansion’s magical keys can open far more than ordinary doors. In this second volume of Joe Hill’s acclaimed horror series, the family faces growing danger, unsettling secrets, and a creeping sense that every new key comes with a darker price. Smart, suspenseful, and richly atmospheric, Head Games blends supernatural mystery with coming-of-age horror.