There's a children's book titled "Where Willy Went" detailing the adventures of a sperm.
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A man with locked-in syndrome, named Jean-Dominique Bauby, wrote an entire book by blinking his left eyelid.
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Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
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Amazon sells more e-books than printed books.
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Author Ian McEwan helped his son write his A-level English exam about one of his own novels, Enduring Love. The teacher disagreed with his interpretation.
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More books are written, published and sold per person per year in Iceland than anywhere else on the planet. One in ten Icelanders will become a published author in their lifetime.
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