Extra Credit is one of those books that you can read more than once. This story hooks you right from the beginning. Chelle is this quirky, sweet, and precious substitute teacher that you wish you had when you were a kid.She teaches with her whole heart, and when she get's to a school that has these crazy zen rules she adapts, but makes it fun for the kids. Insert a dad who is so focused on work, that he doesn't realize what is really going on. However Will isn't stupid, he hard working, love his daughter more than his own life, and wants to choke his ex-wife for her craziness. When he lays eyes on Chelle he can't help but want her. The only things stopping him are his daughter and his career. What happens when their worlds collide? I know for a fact I will read this story more than once even if it's to laugh at the crazy ex-wife.