No Kind of Hero by Rosalind James

Some men are hard to quit.
Beth Schaefer isn’t just on the partnership track at her Portland law firm, she’s in the lead. Unfortunately, she’s about to fall at the finish line. When she makes a list of Breakdown Destinations, she can’t even manage to choose between them. Which means she has to come home to Wild Horse, Idaho, for her breakdown. She has exactly eighteen-point-five days of accumulated vacation time to devote to it.
Evan O’Donnell’s girlfriend took off when their baby girl was a month old, and that’s just fine by him. His daughter Gracie is all the female companionship he needs, thank you very much. Beth Schaefer isn’t even in the running. Nine years ago, her parents convinced her to give him up, and he’s had enough of snobs and women who don’t stick. Evan’s a blue-collar guy from his too-broad shoulders to his scuffed work boots, and he’s nobody’s white knight and nobody’s hero. Not anymore.
But what if Beth isn’t the only one who needs saving?