The Devious Husband: Sierra and Xavier's Story, The Windsors BY Catharina Maura

Xavier Kingston has always thrived on control—both in his business and personal life. As the powerful CEO of Kingston Enterprises, he’s built an empire by outmaneuvering his competitors, especially his longtime nemesis, Sierra Windsor. Their rivalry is legendary, each trying to best the other in every deal and every interaction. But when Sierra suddenly starts showing interest in another man, Xavier realizes with a jolt that he might lose her—though he’d never admit how much he wants her, even to himself.

Desperate to keep Sierra in his orbit, Xavier proposes an audacious plan: a merger between his company and Windsor Real Estate, one that would benefit both parties immensely. The catch? Sierra must marry him, sealing the deal in more ways than one. It’s a proposition born from equal parts business acumen and personal obsession, but Xavier convinces himself it’s the perfect strategy.

For Sierra, the offer is both infuriating and tempting. She’s always hated how Xavier gets under her skin, yet she can’t deny the electric chemistry that’s always simmered between them. But agreeing to marry the man who’s been her greatest rival means surrendering a part of herself she’s fiercely protected.

As the tension between them escalates from fiery arguments to heated passion, Xavier and Sierra must navigate the treacherous waters of their complex relationship. Will their marriage be the ultimate business victory, or will it unlock a deeper connection that neither expected?

In this steamy, angsty enemies-to-lovers romance, the lines between love and hate blur, leading to a tumultuous yet irresistible union that will keep readers breathless until the very last page.