After walking in on her boyfriend shagging another girl, Pippa Bay Cox decides it's time for a change of man and of scenery. With Ruby Miller and some of her friends, she leaves London behind and embarks on an epic road trip across the United States.

Scaling the career ladder is Jensen Bergstroms's default way to deal with heartbreak but when his sister Hanna convinces him to join the gang on a two-week wine tour in the US, he has a rare moment of cutting loose. Of course, it's only once he's committed that he realizes the strange girl he met briefly on the plane is coming along, too. She might be too much for him...or he might realize his life has become too small and needs her to make it bigger and more exciting.

With this circle of friends there's always something going on: from Chloe and Sara's unexpected personality swaps to Will's new domestic side to Bennett's text message barrage and George's own happily-ever-after. In short, their adventures in love, friendship, and hilarity are "a perfect send off to this fun, sexy series" (Kirkus Reviews).