Say a few words about any piece of literature that you have read. follow the 1)what is it? (novel,play,etc.) 2)when was it w ritten? 3)who wrote it? 4)what is the story about? 5)what are its main characters? 6)what impression has it made on you?

It is a book.
This book has been written by G.H.Troepolskiy in 1971, and this book called White  Bim Black Ear.
This book is about poor dog that died, becouse he lost his owner Ivan Ivanovuich.
The main characters is Bim and his owner.
It was very touching story I cried a lot since this film.