When Our Worlds Collide by Lindsey Iler

Kennedy Conrad is everything he needs.

Graham Black has two rules in life. Play baseball, so he can get the hell out of Tennessee, and leave your shirt on when you drop your panties.
He’s a typical all-American pitcher with the world at his fingertips. His devilish good looks and charm help him crawl into the beds and hearts of the girls at his high school. With secrets no one knows, he has every intention of running away from his hometown the minute he graduates. Nothing can get in his way. Until poor choices collide him into Kennedy Conrad.
Graham Black is everything she wants.
Kennedy Conrad has her own set of rules. Dance with your whole heart, and make it through each day without being noticed.
She’s sweet and reserved, everything Graham’s not. After one fated night, she can’t stop him from noticing her anymore. She knows there’s a chance of heartache by letting him in. When the unthinkable happens to Kennedy, Graham realizes what he’s been fighting is what causes Kennedy to end up hurt.

Can their love survive one more thing that is meant to pull them apart?