Exodus is a book that is written so imaginatively, that it makes you think, although at times, I felt like there was too much description and not enough action. The solid ground beneath your feet might not be as solid... The book focuses on the future of the world and in particular a girl, who practically knows that her island will drown and that she has to do something to help herself, her family and her friends. She goes on an extraordinary adventure which affects the readers emotions on every page. A great example of Julie Bertagna's true talent with this heart warming story of how a girl can change everything.