The doors to Hogwarts will soon close, and the young wizards will have to retire their wands, upsetting Harry Potter fans everywhere. The seventh and last book of the Harry Potter series, ‘Harry Potter and the Deathly Hallows,’ will be published on July 21, ten years after the young wizard was introduced to the world. Fans are both excited but also fearful, since author J.K. Rowling has said that two characters will be killed in the final book. The adventures of Harry, (Daniel Radcliffe) Hermoine (Emma Watson) and Ron (Rupert Grint) have helped Rowling sell more than 325 million copies in 64 languages and release four movies. The fifth film, ‘Harry and the Order of the Phoenix,’ is scheduled for a July release.