"Swap on Deck" is an exciting story about six friends who decide to spend the summer together by going on a sea cruise. However, their carefree journey turns into a real test when they accidentally change their places in the cabins. Each participant must face a stranger and learn his or her secrets. Through this unexpected exchange of places, the friends discover more about themselves and each other than they ever planned. "Swap on the deck" is a book about friendship, love, mutual understanding and adventure, which fascinates the reader from the first pages and is full of unexpected turns of events.