From the back cover:
The lush night released undreamed-of passions
When a tropical storm battered the tiny Caribbean island of Indigo, Ruth Jason's sheltered life was dramatically changed. Young and vulnerable, having lived virtually alone with her father on the island, she lost her heart, not surprisingly, to the shipwrecked Dominic Howard. Worldly, mysterious and handsome, he exuded a powerful attraction.
Later, in London, Ruth struggled to build a new life for herself, always haunted by her lover's image. But she knew their love was impossible. For although Dominic's spell still held her, he was bound to another woman.