You know what they say about mixing business with pleasure ...When the breakdown of her marriage leaves Sadie Turner a single mum, she vows that she will make it on her own. After all, why would a smart businesswoman with a PhD and the prospect of a life-changing deal on the horizon need a man?But Sadie's man-ban is tested to the limit when she travels to Monaco to meet her potential investor. There she encounters Mac, a rough and ready playboy billionaire who lives life in the fast lane and that's when the real adventure starts!But Sadie's heart isn't the only thing on the line. There's also the business she's worked so hard to make a success; the business that could so easily slip out of her grasp if she doesn't seal the deal within thirty days ...