Agatha Christie, seen here in 1946, removes a book from the shelf at Greenway House, the home from which Jennifer Grant bought the trunk six decades later at an estate sale. AFP/Getty Images hide caption

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Eimear McBride won the 2014 Baileys Women's Prize for Fiction for her debut novel, A Girl Is a Half-formed Thing. The novel was rejected by publishers for almost a decade. Stuart C. Wilson/Getty Images for Baileys/Diageo hide caption

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Say it Ain't So! Harry Potter author J.K. Rowling now says that beloved characters Ron Weasley and Hermione Granger, played by Rupert Grint and Emma Watson (seen in 2011), shouldn't have wound up together. Adrian Dennis/AFP/Getty Images hide caption

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Remember the frenzy when Harry Potter books and movies came out? Fans may be cast under a similar spell now that J.K. Rowling has agreed to write the screenplay for a Potter spinoff. (This 2005 photo was taken in London when the book Harry Potter and the Half-Blood Prince was released.) Paco Serinelli /AFP/Getty Images hide caption

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