Falling in love in the world's most romantic city is easy for hopeless dreamer Isla and introspective artist Josh. But as they begin their senior year at the School of America in Paris, Isla and Josh are quickly forced to deal with the heartbreaking reality that happily-ever-afters aren't always for ever. Isla and Josh's romantic journey is skilfully intertwined with those of beloved couples Anna and Etienne, and Lola and Cricket, whose paths are destined to collide in a sweeping finale certain to please fans old and new.