Whatever Floats Your Boat

its a story about a land named "Vexil" and a young adult named Sean who spent his whole life floating on a boat with everyone else, and one day he realizes something was wrong and now he's on a journy with his new-found friends to solve the mystery of the flood

[You may notice (if u play this certain game) that there are references and thats because this book was inspired by that game, (as i said "inspired" and not "based on") :) have a nice day)