Fatal Lullabies

Seventeen year old Cailin has been abused for years, mentally, physically and sexually. She has only her few best friends and the memory of her brother to keep her going, until she finds her biggest secret out.
Cailin can turn into what is described as a siren, an ability that has never before happened. Cailin has always enjoyed singing, but can she give it up for life or will she become a full fledged siren of the Greek myths and drain all who have hurt her before?