He offered her a deal she couldn’t refuse—six months as his fake fiancée.
She needed to save her family’s legacy. He needed to win custody of his daughter.
But neither of them expected the deal to turn into the most dangerous risk of all: love.
Cold, calculating billionaire Leo Blackwood has one problem money can’t solve—his custody battle for his daughter. To prove he can provide a loving home, he needs a convincing fiancée. The last woman he should ask is Sienna Vane, the activist currently protesting his billion-dollar development project. But when Leo offers to save her family estate and protect her community in exchange for a six-month fake engagement, Sienna reluctantly agrees… knowing she’s making a deal with the man she despises.
Living under the same roof begins to change everything. Sienna sees the man behind the billionaire reputation—a father terrified of losing his little girl. And Leo discovers something he’s never understood before: warmth, family, and a woman who refuses to be bought. As the lines between fake and real begin to blur, the deal that started as strategy becomes something far more dangerous.
But when emotions finally cross the boundaries of their contract, Leo retreats behind the billionaire armor that has always protected him. Heartbroken and convinced she was only ever part of a transaction, Sienna walks away… leaving Leo to face the devastating truth that the woman he hired to save his reputation has become the one person he cannot live without.
Now Leo must prove that his love isn’t another negotiation. Because winning Sienna back means risking his pride, his power, and everything he’s built. And Sienna must decide if the man who once tried to control everything is finally brave enough to fight for a real family.
The Single Dad’s Billionaire Deal is an emotional fake relationship romance filled with enemies-to-lovers tension, heartfelt family moments, and a powerful billionaire forced to learn that love can’t be negotiated. Perfect for readers who love single-dad heroes, fake engagements, and swoon-worthy redemption. Start reading today.