Redemption by Emily Blythe

Evan Lockwood hurts people.
Men throw away their kid’s college funds watching him pummel other fighters into submission. It’s immoral, not to mention illegal. And he loves every second of it.
But even this bad boy has a weakness, and it’s the hard-talking woman who raised him. When her ailing health takes a turn for the worst, Evan makes the decision to hire a home care worker to make sure she’s cared for at night. What he was expecting was some matronly nurse—what he wasn’t expecting was quiet, practical Isobel and her quiet, practical beauty.

He’s huge, she’s tiny. He’s a brute, she’s as gentle as a lamb. Even their differences can’t keep them from wanting each other.
But it isn’t long until Evan’s lifestyle catches up with them both and tests them in ways they never could have foreseen. One thing is certain, when the women in his life are threatened, Evan won’t take it lying down.