Stuck at New York's JFK airport, seventeen-year-old Hadley Sullivan faces being late for her father's second wedding in London. And she's not even met her new stepmother. Then, in the waiting area she meets the perfect boy. Oliver is British, with his own reasons for not wanting to return home to London. He's booked in seat 18C. Hadley is in 18A. On the long flight from New York to London they get on very well... Unfortunately, landing at Heathrow, Hadley and Oliver lose track of each other in the airport chaos - and she doesn't even know his last name...