This is where it began:

Memories of MurderEIGHTEEN YEARS EARLIER, at a quaint summer camp along the shore of Lake Stockton, four women were butchered in less than a week. Now the camp is being reopened and the camp’s new nurse is savagely killed, forcing Mark Dixon to deal with the memories of his own mother’s violent demise at Camp Stockton long ago. As the body count rises, Dixon reluctantly accepts the assistance of a beautiful acquaintance, determined to stop a vengeful killer. However, when the shocking truth about events, both past and present, is finally uncovered, Mark Dixon may well regret ever coming home!