Юлианна, или Игра в Дочки-мачехи

In the third book, the stepmother Zhanna declares a real war on her stepdaughters, trying by any means to get rid of the girls and gain access to their father's money. She decides to enlist the help of her colleagues - the "healer" Agafya Tikhonovna Pupovzorova, the psychic Zhora Magiliani, and the witch Akhineya. But the mysteriously appearing governess Alexandra and the Guardian Angels of the girls help the Julianns defeat the evil. Good and justice triumph once again.
The book will be interesting not only for middle school children but also for their parents.