The Prince's Captive Virgin

Innocent in the beast's bed! 

When Belle Chamberlain offers to take her father's place as his prisoner, Prince Adam Katsaros strikes a deal. Deeply scarred by the accident that claimed his wife, Adam isolated himself in his forbidding castle. But Belle's innocent beauty could redeem his reputation as he reclaims his throne… He'll release her father if Belle poses as his mistress! 

Belle can neither deny nor resist her brooding captor! Adam's burning gaze awakens a newfound desire, and every touch brands Belle as his. His ruthlessness is legendary, unless Belle can tame the beast inside…

From Harlequin Presents: Escape to exotic locations where passion knows no bounds. 

Read all the Once Upon a Seduction... books:
Book 1: The Prince's Captive Virgin
Book 2: The Prince's Stolen Virgin
Book 3: The Italian's Pregnant Prisoner
Book 4: The Queen's Baby Scandal
Book 5: Crowning His Convenient Princess