Harry Potter's 20th birthday is a celebration!

The first volume of Harry Potter was first published in France in 1998 by Gallimard Jeunesse, the publisher of the Harry Potter saga. To celebrate the 20th spring of this huge success, the first volume folds in four. Four times the same copy, but collector's edition to the slice of pages tinted in the colors of the four houses of Hogwarts.

But again, this weekend between February 1 and 4, 2018, the French publisher gathered hundreds of bookstores for celebrations during the "Night of the Harry Potter Books" which will take place at the bookseller's choice. Participating bookstores and their program are featured on an interactive online map on the website 20ansharrypotter.fr. Please leave your brooms at the entrance.