Healing June by Jennifer Becker

Not wanting to face ridicule for losing both of her legs in a freak accident, June Macintosh has lived in seclusion since she was a teenager. Inspired by a man with a prosthetic leg and with the support of her sister in law, she finds the fortitude to learn to walk again. Now, years later she works as a rehabilitator at the same facility that gave her back the ability to walk and sees a man that comes and goes from the building, but always keeps a polite distance between them. That doesn't make her want him any less.

Rob lost his left ear and most of his hearing in the other due to an IED. The military discharged him as unfit to fight, but wanting to prove that he still has something to give to his country, Rob  has found a new beginning with a small group of other discharged military personnel. His friends are all from different branches of the military but they all share the same goal, protecting the US. Since his second chance at protecting his country Rob can not be distracted from his goal. That is until he sees a woman in distress, one he recognizes from the rehab facility. She provokes in him protective instincts, making him think things about her he shouldn't. 
June is thankful for Rob's assistance and hesitantly asks for his help in learning self defense. Sparks fly, but are they both too fragile and broken to see what's right in front of them?