From free-range cowboy to down-home daddy! When pilot Lisa Phillips was named co-guardian of her niece she did everything by the book: clipped her wings, took cooking classes and settled down to be a stand-in mum. But she hadn't planned on playing house with her "frenemy" – rodeo rider and good-time cowboy Brett Sullivan. Sully stared down one-ton bulls on a daily basis, but a three-year-old girl struck terror in his heart. And so did the "Ice Queen" Lisa. She was too tempting...too dangerous. More than anything Sully wanted what he couldn't have – a real family with Lisa and their little girl.