The book is not a story but a script . the book is in dialogues which is good for reading while reading one can easily imagine the happenings in the script . the plot is good . J.K Rowling once again did her work beautifully . the book binds the reader till the conclusion . the book offers articulate literature . the language is easy to understand . the presentation is good . the story is 2 decades forth then the last part and good no. of characters are in the story . the book is a treat for the muggle world