Piper, Cassidy, Mei, and Izzy have been best friends their whole lives. And theyve always agreed on one goal: to get out of tiny Paris, Texas, and see the world. The schools foreign exchange program seems like the perfect escape: Piper will go to the original Paris; Mei will go to China; Cassidy will go to Australia; and Izzy, unable to afford the program, will stay at home. To add spice to their semester away, and to stay connected to their best friends, the girls start The International Kissing Club, a Facebook page where they can anonymously update one another and brag about all the amazing guys theyre meeting. After all, these girls are traveling abroad: amazing guys abound at every turn! But sometimes fun, flirty vacation flings turn into more serious romances, and sometimes you dont return from abroad the same person you were. Will the girls relationships-and their friendships-be able to survive?