The Nov. 28 release of a 400-page book dedicated to Harry Potter is delayed while his lawyers try to have a lawsuit by J.K. Rowling and Warner Bros. dismissed.

Harry Potter author J.K. Rowling has written a new book, her first since the final best-seller about the boy wizard came out earlier this year, she told BBC radio.

JK Rowling, whose Harry Potter series made her the first billionaire author, says she is surprised at the fuss surrounding her announcement that the boy wizard's head teacher, Albus Dumbledore, was gay.

Harry Potter might have waved his wand and cast a spell, but author JK Rowling sat down and cheerfully signed 1,600 books for schoolkids on Monday as she launched her first US book tour in seven years.

An Indian court threw out a claim by Harry Potter author JK Rowling for damages from the organisers of a religious event who constructed a replica of her fictional Hogwarts Castle.

With Harry Potter behind her, what's next for J.K. Rowling?

Just because J.K. Rowling has stopped writing about Harry Potter and his friends and foes doesn't mean she's stopped thinking about them. She told the series' fans what she thinks happened to many of the book's characters after the final installment.

JK Rowling says she was devastated after finishing the seventh volume of her Harry Potter series - and many fans of the epic tale of teenage wizardry are sharing her sense of loss as they realise that an era has also ended for them.

Less than a week after the release of the final Harry Potter book, author J.K. Rowling is giving hints about its conclusion. Before publication, Rowling pleaded for secrecy about the ending of "Harry Potter and the Deathly Hallows." But in an interview broadcast Thursday on NBC's "Today" show and in one published Thursday in USA Today, she discussed Harry's fate.

British author JK Rowling says that she will miss being able to retreat into the fictional world of Harry Potter after finishing the seventh and final volume on the teenage wizard.

Within 24 hours after J K Rowling opened her copy of Harry Potter and the Deathly Hallows at London's Natural History Museum a minute past Friday night, the book has become the fastest selling novel in publishing history.

Harry Potter fans desperate to know their hero's fate counted down the minutes and seconds before his seventh and last adventure of the series was released, though a tide of leaks threatened to spoil the surprise.