File photo dated 27/09/12 of author JK Rowling as her crime novel debut The Cuckoo's Calling - about a war veteran turned private investigator called Cormoran Strike, which has gone on to sales charts... more 
File photo dated 27/09/12 of author JK Rowling as her crime novel debut The Cuckoo's Calling - about a war veteran turned private investigator called Cormoran Strike, which has gone on to sales charts after it emerged she had secretly written the novel under a false name. less 
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Mon, Jul 15, 2013 6:46 AM EDT