This book taught me how the best you is you. Mirka tries hard to be perfect and thinks that the duplicate of herself is better when no one does Mirka better than Mirka.

I think it is ok. I think that the characters are not very well developed and it did not catch my attention very well.

not so good but I would recommend it for 8 and 9 year olds

I have read all the books in the series and they are all great.