Explore the secrets and hidden treasures of the Wizarding World with the Ultimate Unofficial Guide to the Mysteries of Harry Potter by Galadriel Waters and Astre Mithrandir. This hardcover book, published in 2015 by Wizarding WORLD Press, is a must-have for any fan of the Harry Potter series.

The book, written in English, covers various topics including literary criticism, fiction, art, and juvenile nonfiction. It is the perfect addition to any collection or a great gift for a Harry Potter enthusiast. Whether you are a fan of science fiction and fantasy or children's and young adult literature, this book will take you on a magical journey through the world of Harry Potter.