Jim Hart. Texan, US Navy SEAL, now Texas Ranger Followed in the footsteps of his beloved grandfather and other great men and women. The only thing missing for this giant of a man was a sole mate, his other half. One night on leave in the US he and his teammates walked into a bar. A flame appeared in his site and the little red-head drew him like a magnet. Their hands touched, sparks flew, they danced and left together. The Irish lass took his hand, then his heart. Jim left, went back overseas. Cara went back to the FBI. They kept in touch, lost each other until another Op. In the Carolinas they met again. Two weeks later Cara stood at Jim's bedroom door and witnessed his pain. Grandfather Hart had passed away. Cara never left his side. Jim asked her father for her hand. Today in Texas they rode cycles out in the desert. Enjoying a week together and came across a kidnapping. After stopping it, making reports through channels everything went crazy. Leaving Texas for Boston they were followed, trapped with Cara's family in her father's basement. Working on what they had, keeping the family safe there was one thing in their favor - Cara and Jim working together. Keeping family and innocents safe was their priority. Getting Boston now rid of the menace - that became a full family involvement. One retired cop, three sons; one a lawyer, one an officer the other an FBI agent. Add Jim & Cara and the team was strong, unbeatable.