It starts as a prank -- a way to blow off steam after a long summer at Camp Horseshoe. Among the teen counselors, tensions and hormones are running high. No wonder the others agree when Jo-Beth Chancellor suggests they scare Monica O'Neal a little--or a lot. Monica has it coming, and no one will really get hurt. What could go wrong? Twenty years later, Lucas Dalton, a senior detective with the sheriff's department, is investigating the discovery of human remains in a cavern at what used to be Camp Horseshoe. Lucas knows the spot well. His father, a preacher, ran the camp, and Lucas worked there that infamous summer when two girls went missing. One is believed to have been killed by a convict on the loose, gossip was rife that they may have been kidnapped, or worse. For Lucas, the case is personal - perhaps too much so. But it's time to uncover the whole truth at last.