The Sheikh's Pregnancy Proposal (Harlequin Desire Book 2374)

This sheikh must marry the mother of his child! 

Twenty-four hours before he's to formally announce his engagement to the bride his father has chosen, Sheikh Kadin Gabriel ben Kadir gives in to a rare moment of temptation. But when one night with Sarah Duval leads to pregnancy, he vows he'll be part of mother and child's life. His plan: replace one political marriage for another. He'll wed the captivating history teacher who arouses such powerful desire and keep his heart out of the bargain. 

But Sarah wants a soul mate. How can she promise forever to a man who has sworn never to be ruled by love?