My Enchanted Enemy — Tracy Fobes

Posing as a gypsy bride, Juliana St. Germaine vows to wed Cole Strangford, the sole heir to the gypsy clan that cursed her family in centuries past. Marrying Cole and bearing his child would at last break a dark spell cast amid the moonlight and salt spray of the English coast. The task at hand is a trick of mistaken identity to seduce Cole and win his hand.

Cole is more consumed with locating a legendary gem and turning the tide on his family's ill luck than with thoughts of marriage. His uncle's urgent matchmaking had left him cold -- until he meets the newest candidate: a beautiful widow with haunting, captivating eyes. Now, the power of love can change the course of their entwined destinies. And though Juliana's mission may succeed, she realizes -- too late -- that she has lost her heart to the one man she should call her enemy.