" There are many ways to be haunted, not all of them supernatural. From photo albums to love letters, the memory of bad choices, broken promises, lost loves and shattered dreams can often linger far longer than the glow of satisfaction from our greatest accomplishments. Indeed, the most frightening ways to be haunted may be in the many ways we haunt ourselves. "

― Tonya Hurley , Lovesick (Ghostgirl, #3)