Some flames refuse to go out... When Ellie awakes with an epic hangover the day after she caught her boyfriend cheating, it isn't the pounding in her head causing her to scream. It's the discovery of the late-night message she sent to the boy she loved ten years ago. The one she hasn't seen since their week-long whirlwind summer romance in Door County. The boy she gave her heart to and forgot to take it back. You know... The Big One. After they reconnect online, the years apart haven't diminished their chemistry one bit. Desperate to find out if he's really her one true love, she lets her meddling wingmen convince her to do the craziest thing she's ever done in her well-planned life-she hops on a plane to surprise him in Italy. When Ellie waltzes back into his life and the sparks still fly between them, Liam is determined not to let her slip away again. He's spent ten years trying to forget her, and now he'll do anything to convince her to stay. As Ellie and Liam reconnect and try to bridge the ocean between them, they soon find more than just distance can tear them apart.