The book -The title is "The wizard of oz"

I read the book whose title is "The wizard of oz"★　Ｉ have ever watched the movie:"The wizard of oz" before . So I have known the story before I read. But I was very interested in the book!
★The story★
Dorothy lives in kansas, but one day a cyclone blows her and house to a strange country called Oz. There , Dorothy makes friends but she wants to go home . Only one person can help her, and that is the country's famous Wizard. So Dorothy and her friends take the yellow brick road to the Emerald city, to find the Wizard of Oz.
★Impression★
I enjoyed the strange happening. It is wonderful story! I believe that The wizard of oz is not true wizard, but there are magic in Oz(^0^)