His Dark Materials begins in Oxford, although a different version than the one that actually exists. However, Pullman’s familiarity with Oxford and England in general is obvious in the books, which cover a great deal of territory in space, time, and other universes. The books are considered controversial because they speak out very emphatically against many of the teachings of the Christian Church and even suggest an ultimate overthrow of God himself. In addition, the books contain mature content that some parents think is not appropriate for children. Despite this, the series has won numerous prizes.
Philip Pullman has entered public debate over Christianity and the role of the Church, speaking very critically of another popular children’s series, The Chronicles of Narnia. Pullman argues that The Chronicles of Narnia is merely a tool for Christian propaganda and that the books are oppressive and harmful to children.
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