Homecoming Queen by Kerry Watts

For Annie Marshall, accepting her school friend’s wedding invitation means being catapulted back to the small Highland town she fled twenty years ago – and facing a tragedy that ripped the small community apart. A tragedy Annie is still held responsible for.
As she returns to her old hometown, wounds of the past are reopened. But for the sake of her best friend, Annie is willing to try.
Pulled away from her hectic Edinburgh life, Annie is forced to reassess the life she shares with her boyfriend Paul. And then, she meets the ruggedly handsome Billy Lawson, and everything changes.