Magical, mysterious, and enchanting - the Marauder's Map has played an important role in the Harry Potter world since Harry Potter and the Prisoner of Azkaban. In this unique book, fans can now explore every secret corner of Hogwarts and the school grounds through fold-out sections of the map and read all about it. Warning: Hidden throughout the map are secret messages written in invisible ink. Get ready for a quest - take the included wand with integrated light and discover all the hidden information. And on the fold-out parchment at the end of the book, all young wizards can draw their own magical map with the invisible ink - because the wand contains not only the light but also a pen with invisible ink. A magical delight for all Harry Potter fans.