Cowboy for the Summer by Danica Favorite

A city boy with a plan…is in for the ride of his life.

Isaac Johnston will do anything to get his counseling degree, even a summer camp internship with two things he dislikes — Abigail Shepherd and horses. As Abigail helps him overcome his horse phobia, Isaac becomes drawn to his former nemesis. But Abigail thinks a relationship with a man several years her junior is out of the question. Can they face their insecurities together…and find that love is worth the risk?