Soul of the Sea — Cassandra Curtis

Gavin and Garde are twin Dolphine Botos, a race of Brazilian shapeshifters that, according to myth and legend, can claim your soul and take you to Encanté, an enchanted undersea world.

The twins share everything, including their lovers. For the first time in her life, Jill can explore all her sexual fantasies and appease her hungry appetites. She knows there is no future in the summer fling, however, especially if the brothers discover her secret -- a magical amulet she wears to disguise her true nature.

When the twins' foster father Silas Mariner is kidnapped, Jill realizes her one chance to find answers has disappeared, too. With the help of her friend Melissa, she infiltrates the compound of crime boss Nick Sharkey, and must make the toughest decision of her life. Fulfill her lust for revenge, or risk all to save the twins and the one she loves...

Genres: Shapeshifter / Fantasy / Witchcraft / Magic / BDSM (Light) / Action / Adventure / Ménage (M/F/M) / Group Sex / Series