Midnight Highlander by Anya Summers

Xavier Campbell needs a miracle. If he doesn’t want to lose the life he’s worked so hard to build, he must get married, and quickly. Trouble is, there is no woman in his life. Not even a friend with benefits. As a regular Dom at Eternal Eros, he gets what he needs and goes home. And a wife? Hell, no. This Highlander is single for a reason. So when his entire existence threatens to come crashing down, he realizes he might have to make some adjustments…or a bargain with the she-devil who beguiles him, body and mind, from the first moment he touches her.
.
Emma Morton wants a man. To play with. Watch television with. Cuddle with. And yes, God help her, she wants him hard, naked, and in her bed. More than once. What she doesn’t want is complications. Expectations. She is dedicated to her work, to building her business. She’s worked too long and too hard to change her plans for something as fleeting as love. No matter how much she wishes otherwise, life has repeatedly proven that romance is a myth. Pure fairytale.

But passion? Yes. She could definitely go for a ‘Single’s Night’ of play—and release—at the infamous Eternal Eros.
After one scorching night of pleasure, a reckless bargain is made. Marriage with an expiration date. A business arrangement. Nothing more.
But what starts as a farce becomes a bit too real and Xavier realizes this is no game. Telling Emma the truth would be dangerous…especially when he realizes he is playing for keeps.