The “Harry Potter” series is hitting a milestone next month with the 20th anniversary of the first Potter book’s publication in Britain. U.K. publisher Bloomsbury is coming out with a special edition of “Harry Potter and the Philosopher’s Stone”—the volume’s title in Britain. To mark the June 26 anniversary, Bloomsbury is offering party packs with puzzles, games and a display of the three main characters that bookstores and...

Source: Wall Street Journal May 31, 2017 14:48 UTC