Cara Larson never planned on being a single mother, struggling to pay her bills. But her son is the best thing that ever happened to her. And she'd do anything for him.

Even if that means swallowing her pride and hunting down his father to ask for help.

Which is how she ended up knocking on Dallas Chambers' door. He wasn't the man she was looking for, but her ex's older brother was the only one who could tell her how to find him. Cara's last shred of hope went up in flames when his door slammed in her face.

Until Dallas showed up with the truth and a proposition.

Now they're living under the same roof, and the lines are starting to blur. It's been so long since Cara felt anything for a man that wasn't rage. It won't be easy to let her guard down.

After all, it isn't just her heart on the line.