Detective Alex Mills turns to psychic Gus Parker to help him solve a series of baffling murders perpetrated by a deranged killer who leaves his victims' bodies and taunting clues in the desert surrounding Phoenix, AZ. Someone is filling the desert caves around Phoenix with bodies--a madman who, in a taunting ritual, is leaving behind a record of his crimes etched into the stone. With no leads and no suspects, Detective Alex Mills sees a case spinning...