Romance is in the air on this detour to love. High-flying executive Celia Scott is on her way to Tokyo to accept a prestigious award heavy with emotional baggage. She'll make the trip, but she doesn't have to like it, and she certainly doesn't have to make nice with a stranger on a plane. Artist Lily Andersen is excited to finally meet her online crush, the only person in the world who truly gets her. She just needs to survive the eleven-hour flight from London to Japan with a testy seatmate who by turns annoys and fascinates her. Fate, upgrades, and a troupe of travelling clowns bring them together for a journey memorable for all the wrong reasons. Not only do they have nothing in common, they really can't stand each other. But people are not always as they seem, and Celia and Lily are about to realise, there's more than one path to love.