This is the answer to JK Rowling's Twitter mystery

JK Rowling sparked frenzied speculation that the Harry Potter series could return after posting a cryptic anagram on her Twitter account on Monday.

Rather than Harry Potter's return, the message was a reference to Ms Rowling's new screenplay, the Harry Potter spin-off Fantastic Beasts and Where to Find Them which follows the adventures of zoologist Newt Scamander.

More: Here are the the most magical things JK Rowling has done

More: Even JK Rowling is writing Harry Potter fan fiction