Something Has To Give by Maren Smith

No longer in the military and freshly divorced, Captain Quint Rydecker returns from Afghanistan to find a stranger living in his house. But this is no ordinary squatter. Elsie is as defensive as she is defiant, maddening, attractive, huggable, kissable and entirely too spankable. But as hard as it is trying to get her out of his house, keeping her out of his heart is quickly proving to be even harder.