by J.K. Rowling $12.00
by Prof. DR. H. Abdul Muis Ba'dulu & Hermann, S.Ag., M.Pd $7.00
by John Ingleson $9.00
by Prof. Ir. Zoer'ani Djamal Irwan, M.Sc $9.00
by Helen Fielding $11.00
by Madonna $11.00