This is one of the best books I have ever read and that is saying a lot. The story is about two sisters that are trying to find each other. One is very smart and likes to follow the rules but the other just wants to live life to the fullest. There are many twists and turns throughout the book but it was overall easy to follow. It definitely kept my attention and even got me out of a reading slump. The plot is set in a futuristic world which seems very plausible if we keep heading in our current direction. There is a love interest but it is not focused on too much. The story is all about what the sisters are willing to do to find each other. I would recommend this book to anyone but especially to people who like fun, eventful books. The cover art is absolutely amazing and I can not wait to see what the author is working on next. I for sure would buy from her again!