Ty by Mira Brooks

When he finds out her secret, will he walk away? Or do what’s necessary to protect her – even from herself?
Ty is the brains of the Keller clan and the third son of the complicated family. After graduating from Harvard as a doctor, he wants to do something meaningful with his life. That’s when he makes the decision to join Doctors Without Borders and travels halfway around the world to Nepal. The best part of the trip, aside from helping those less fortunate, is meeting the sexy, spitfire Dr. Brynn Edwards, a woman who is in need of a firm hand. Luckily, he’s up to the challenge.
Brynn was in Nepal when a devastating earthquake hit, and her life hasn’t slowed down since. She’s been working twenty-hour days with little to no sleep, so when Ty arrives, she makes sure he knows who’s in charge. Brynn is feisty and full of sass, but soon discovers Ty is not a man who will accept her behavior without consequences. Strangely enough, she can’t help but fall for the Keller charm. There’s a big secret she’s keeping from him but telling him is not an option. The hectic schedule and the amount of injured people is more than she can handle as it is.