Coloured by poverty and horrifying brutality, Gorky's childhood equipped him to understand - in a way denied to a Tolstoy or a Turgenev - the life of the ordinary Russian. After his father, a paperhanger and upholsterer, died of cholera, five-year-old Gorky was taken to live with his grandfather, a polecat-faced tyrant who would regularly beat him unconscious, and with his grandmother, a tender mountain of a woman and a wonderful storyteller, who...