Winston’s covers Bulgakov letters

My second Russian cover is the collective letters and diaries of the Russian writer Mikhail Bulgakov of course best known for his novel The master and Margarita. He was one of the leading lights of his generation. He has written to Stalin and Gorky among others. I have often found letter collection an interesting insight into the inner workings of a writer and  maybe a dying art are emails as personnel or thoughtful as a letter.