New York Times and USA Today bestselling author Michael Prescott delivers a haunting story of fate, obsession, and murder in COMES THE DARK. Erica Garrison has long suspected her brother Robert of a terrible crime, but she has never sought proof, afraid of what she might find-until today. Now, in the secret underground caves below Barrow, Pennsylvania, she searches for the site of the childhood games she and Robert played-games that may have sparked a homicidal fascination that grips him to this day. And all the while her brother, and her past, are inexorably closing in ... "Terrifying "-Publishers Weekly