Heartsong

Melody Logan was as alone as a solitary gull, with only the wild Atlantic wind to lift her spirits....
When Melody Logan's mother died in a car accident, Melody lost the
last shred of family she had ever known. She was practically a stranger
to the Logans, her wealthy relatives on Cape Cod, where she now drifted
on a sea of dark secrets. In the eyes of gentle Aunt Sara, Melody was a
replacement for her dead daughter, while for Uncle Jacob she was a
reminder of the family's shameful past. Only good-hearted Cary seemed to
care, and since it was revealed that she and Cary weren't truly
cousins, the affection that had always surged between them now crested
in thrilling waves.
But Melody knew she could never truly echo Cary's loving promises
until she discovered her own buried identity. Despite Grandma Olivia's
dagger-like threats, Melody sought out Belinda, a mysterious, half-crazy
woman who was her real grandmother. Belinda gave Melody hope — and a
glimmer of the pearls of truth she knew were hidden in the shifting Cape
Cod sands. Somehow, someday, the story of her past would be her
hard-won treasure, to be savored in a world of sunshine and
happiness...where she truly belonged