sentences:  To get through it all, she writes files on her computer, which acts as a sort of diary.There are currently 22 books in the series, including three super specials, which are slightly longer than the usual books and deal with certain special events in Madison's life, such as her dad's remarriage.Madison can be mean towards Ivy (and vice versa) in some of the books, but in the end she is a nice, kind, caring, and lovable 12-year-old girl.