Lullaby is the second book in Amanda Hocking's Watersong series; a powerful story of magic; love and mystery in a world of sirens. Gemma had to disappear with Penn; Lexi and Thea after a night of incredible violence on the island. She can still barely come to terms with her new affinity with the ocean - and the siren powers that go with it. Now she's been transformed; Gemma has no choice but to leave all she loves behind. She swears she won't lose her humanity; but the call of the sea is maddening and compulsive. Harper won't give up on her missing sister. The search draws her closer than she'd like to bohemian Daniel; but she could really use his help. They'd almost given up; until a small news item tells of a horrific murder in a nearby beach town; and Harper thinks she's found the deadly group. But can Gemma's curse be reversed - and what if she doesn't want to come home?