It Happened on Thunder Road by Susan Antony

When Emmy Russo returns to high school in Moncks Corner, South Carolina after summer break, she discovers some changes. First: Mom has a boyfriend. Second: the cute new student, Charlie Fields, is a Rockabilly greaser with a gang who obeys his every command. Third: attractive Keir Harper wants to be more than just her best friend. And fourth: a perplexed Emmy soon finds herself drawn to two extremely different boys. How do you choose between sweet and smoldering?

Then tragedy strikes on desolate Thunder Road. Strange things start happening, with Emmy in the middle of it all. Intent on finding the truth, she must fight for her heart, her life, maybe even her soul. Because someone wants to possess all of Emmy. And they will be together, no matter what the cost. For eternity.