Warm Hawaiian sun. Lazy beach days. Flirty texts with her boyfriend back in Seattle. These are the things seventeen-year-old Sloane McIntyre pictured when she imagined the summer she'd be spending at her mom's home in Hawaii with her twin brother, Penn. Instead, after learning an unthinkable secret about her boyfriend, Tyler, and best friend, Mick, all she has is a fractured hand and a completely shattered heart. Once she arrives in...