Arthur Koestler / by John Atkins. Atkins, John. Koestler, Arthur, 1905-1983 Criticism and interpretation. Political science. PR6021.O4 Z54 1956 809.8944 928 19 KOA Includes index. "Books by Arthur Koestler": p. 219-220. London, England : Neville Spearman, 1956. 1956. 1956 Text 224 p. : eng