n nA local legend gone haywire.n n nn nA small-town cop.n n nn nAn impossible eyewitness testimony.n n nn nWhich is easier to believe-that killer mermaids exist, or that one person is worth risking everything for?n n nn nFor fans of The Seven Husbands of Evelyn Hugo and Into the Drowning Deep comes a chilling horror story steeped in urban rumor.n