"Deeply, deeply disturbing, hard to put down, not recommended reading after dark." —Stephen KingA tense and gripping reimagining of one of America's most fascinating historical moments: the Donner Party with a supernatural twist.Evil is invisible, and it is everywhere. That is the only way to explain the series of misfortunes that have plagued the wagon train known as the Donner Party. Depleted rations, bitter quarrels, and the mysterious death of a little boy have driven the isolated travelers to the brink of madness. Though they dream of what awaits them in the West, long-buried secrets begin to emerge, and dissent among them escalates to the point of murder and chaos. They cannot seem to escape tragedy...or the feelings that someone—or something—is stalking them. Whether it's a curse from the beautiful Tamsen Donner (who some think might be a witch), their ill-advised choice of route through uncharted terrain, or just plain bad luck,...