Tia Riverton never thought cooking on the noon news would land her in the hospital, but a severe allergic reaction does just that. Her mom's hysterics over her brush with death lead to blood tests that reveal Tia is not her parents' biological daughter after all. Facing the reality that the family she had grown up in was not her own, Tia searches for her real family, and for answers to how the switch happened in the first place. When paramedic firefighter Danny Tullis responds to Tia's medical emergency, he feels a tug of attraction right away. When he keeps running into her and her little girls, he can't get Tia out of his mind. Despite their mutual attraction, the war widow isn't ready to fall into his arms, but he's not about to give up. As Tia and Danny keep searching, the truth about Tia's past is revealed, and Danny shows Tia that life, and love, are better when they work together.