2016 - Duplexity Omnibus [Book 1: Now That You're Here & Book 2: While You Were Gone] (Paperback) ISBN-13: 9780385753968 ISBN-10: 0385753969 Genres: Children's Books, Teen & Young Adult ? 2015 - While You Were Gone [Duplexity, Part 2] (Hardcover) ISBN-13: 9780385753920 ISBN-10: 0385753926 Genres: Children's Books, Teen & Young Adult ? 2015 - While You Were Gone [Duplexity, Part II] (Other) ISBN-13: 9780385753937 ISBN-10: 0385753934 Genres: Children's Books, Teen & Young Adult ? 2014 - Now That Youre Here [Duplexity, Bk 1] (Hardcover) ISBN-13: 9780385753890 ISBN-10: 0385753896 Genre: Teen & Young Adult ? |