Joanne "Jo" Rowling etwaldet fi 31 July 1965, esm el ketaba beta3ha, heya katba britaniya, ma3rofa aktar ka katbet kotob Harry Potter. Kotob Harry Potter mashhora 3alamiyan. El nas eshhtaret aktar men 400 million noskha. El kotob ba2et ahsan selselat kotob maba3et fi el taree5. Rowling 5alaset awel rewaya, Harry Potter and the Philosopher's Stone fi 1997. Ba3d keda Jo nasharet 6 kotob tanya -- a5er wahda, Harry Potter and the Deathly Hallows fi 2007.
Bey2olo en Jo heya tany ta3shar a8na set fi el UK. Fi October 2010, Jo etsamet "Aktar set mo2athera fi Britain".
Joanne "Jo" Rowling etwaldet _  .
fi 31 June 1965 fi 31 July 1965 fi el USA fi Canada