You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "What English author is known for a long series of novels that first started in 1971 and ended in 2015, where a portion of the novels focus on witches?" whose answer is Terry Pratchett.
Each document should contain about 30 words, and these documents should contain useful information.

Query: English author known for a long series of novels starting in 1971 and ending in 2015 focusing on witches
Useful Output:

Doc 1: In his 1584 book The Discoverie of Witchcraft, for instance, the English Protestant writer Reginald Scot used the term witch to describe all
Doc 2: There are almost no accounts involving witches, cunning folk or use of magic except in witchcraft stories reprinted from the pre-1720 period. For this reason
Doc 3: John Updike ; Rabbit Angstrom novels: Rabbit, Run (1960) Rabbit Redux (1971) Rabbit is Rich (1981) Rabbit at Rest (1990) Henry Bech stories. The Witches of
Doc 4: In the case of European witchcraft, and especially witchcraft in French history, it can help to start with regional sources because witch hunts
Doc 5: Pratchett's first novel, The Carpet People, was published in 1971. The  Discworld - Witches. 6 primary works • 11 total works. All series by Terry