Harry Potter and the Prisoner of Azkaban games loosely based on "Harry Potter and the Prisoner of Azkaban" were also released for several platforms, and most obtained favourable reviews. Harry is back at the Dursleys for the summer holidays, where he sees on Muggle television that a convict named Sirius Black has escaped, though with no mention of what facility he has broken out of. Harry involuntarily inflates Aunt Marge when she comes to visit after she insults Harry and his parents. This leads to his running away and being picked up by the Knight Bus. He travels to the Leaky Cauldron where he meets Cornelius Fudge,
Religious debates over the Harry Potter series the criticism of "Harry Potter" is from fundamentalist evangelical Christian groups, who believe the series' depiction of witchcraft is dangerous to children. Paul Hetrick, spokesman for Focus on the Family, an American Evangelical Christian group based in Colorado Springs, Colorado, outlined the reasons for his opposition to them: "[They contain] some powerful and valuable lessons about love and courage and the ultimate victory of good over evil; however, the positive messages are packaged in a medium – witchcraft – that is directly denounced in Scripture." "Harry Potter" has been the subject of at least six book burnings in the U.S.