Quidditch Through the Ages the fictional and real world it is the definitive handbook on the history and intricacies of the game. It also serves as a catalogue of the many British Quidditch teams. When Severus Snape caught Harry outside the school with this book in "Harry Potter and the Philosopher's Stone", he invented the rule that no library books were allowed outside the school, and confiscated it. In the "Harry Potter" universe, Kennilworthy Whisp is a Quidditch expert and fanatic who has written many books about the sport. He lives in Nottinghamshire, where he divides his time with "wherever the Wigtown Wanderers are
Harry Potter and the Chamber of Secrets (video game) August 2006, it was the 18th highest-selling game launched for the Game Boy Advance, Nintendo DS or PlayStation Portable in that country. By July 2006, the PlayStation 2 version of "Chamber of Secrets" had sold 700,000 copies and earned $28 million in the United States. "Next Generation" ranked it as the 89th highest-selling game launched for the PlayStation 2, Xbox or GameCube between January 2000 and July 2006 in that country. Combined console sales of the "Harry Potter" line reached 3 million units in the United States by July 2006. The PlayStation 2 version also received a "Platinum" sales award