As head of the infamous Sharkey family crime syndicate, Nikki Sharkey trusts no one with her secrets. Sometimes she's had to bend the law, and sometimes she's had to break it. But there's one secret not even her closest family knows, and Nikki would do anything to keep it safe. Logan has always had to fight, from surviving living in care, to winning gold at the Olympics. Just when she's winning her battle against life, she gives up her shot at greatness to look after her grandfather. She discovers her sister is in danger, and she has a niece, Isla, she didn't know about. Logan promises to protect Isla no matter what. The only problem? Isla's other mum is the leader of Scotland's biggest crime family--the Sharkeys. When Logan's sister is found dead, Logan is determined to keep her promise. Logan knows Isla is the secret of Nikki Sharkey's heart, but as she gets closer to the truth of what happened to her sister, the passion burns between Nikki and Logan, and secrets threaten not only their future together, but their lives.