The Sheikh's Ransomed Bride: Harlequin comics

When researching an ancient sunken ship in the Arabian Sea, Belle is kidnapped by rebels and confined on a small, deserted island! One stormy night, she is rescued by Rafiq, a strong man, who turns out to be the prince of the kingdom of Q’aroum. But Belle is once again locked up—this time in his palace. To her astonishment, Rafiq even demands that she marry him within one week! What’s his purpose? The young prince Rafiq has a secret reason for keeping Belle in his palace…