Drake Carson is the quintessential cowboy. In charge of the family ranch, he knows the realities of this life, its pleasures and heartbreaks. Lately, managing the wild stallions on his property is wearing him down. When an interfering so-called expert arrives and starts offering her opinion, Drake is wary, but he can't deny the longing—and the challenge—she stirs in him.
Luce Hale is researching how wild horses interact with ranch animals—and with ranchers. The Carson matriarch invites her to stay with the family, which guarantees frequent encounters with Drake, her ruggedly handsome and decidedly unwelcoming son. Luce and Drake are at odds from the very beginning, especially when it comes to the rogue stallion who's stealing the ranch mares. But when Drake believes Luce is in danger, that changes everything—for both of them.
Mace Carson doesn't consider himself a hero. Back in college, he came upon a woman in trouble and intervened—but he was just one irate Wyoming cowboy with his boots planted firmly on the side of right. Now a successful vintner, Mace is shocked to be reunited with the woman he saved. But it turns out she's in Wyoming on business…a corporate executive representing the company that wants to buy his winery. Only, he's not selling.
Kelly Wright has never forgotten that horrible night ten years ago when Mace came to her rescue, has never forgotten him. The surprising success of a winery in the middle of ranch country has brought her to Mustang Creek, and she's secretly thrilled to discover Mace at the helm. Reluctant to mix business with pleasure, Kelly vows to keep things professional, until her attacker is released from prison and comes for vengeance…against both of them.