The worm has turned for author J. K. Rowling. Now she's been accused of plagiarism.
"The allegations of plagiarism made today, Monday 15 June 2009, by the Estate of Adrian Jacobs are unfounded, unsubstantiated and untrue," said a statement from Bloomsbury, which publishes Harry Potter in Britain.
"This claim is without merit and will be defended vigorously."
In an earlier statement, Jacobs' estate said that it had issued proceedings at London's High Court against Bloomsbury Publishing Plc for copyright infringement.
"The Estate is also seeking a court order against J.K. Rowling herself for pre-action disclosure in order to determine whether to join her as a defendant to the ... action," the statement read.
It named the estate's trustee as Paul Allen, and said that Rowling had copied "substantial parts" of "The Adventures of Willy the Wizard -- No 1 Livid Land" written by Jacobs in 1987. Reuters (Canada) reports.