By J. K. Rowling
By Rowling, J. K., J K ROWLING
By Rowling, J. K.
By Union Square & Co. (Firm)
By A.F. Steadman
By j-k-rowling, ( J. K. Rowling )
By Centum Books Ltd
By J.K. Rowling, Rowling, J.K.
By Houghton, John
By Elizabeth Dowsett
By Rowling, J. K., J. K. Rowling
By Rowling, J.K.
By J. K. Rowling(JK), Rowling, J. K.