First published November . . . 1929 Second impression December . . . 1929 Third impression March . . . . 1930 Fourth impression July . . . . 1931 Re-issued in Florin Books. . . . 1932 Second impression December . . . 1932 Third impression July . . . . 1933 Fouth impression November . . . 1933 Fifth impression April . . . . 1934 Sixth impression September . . . 1934 Published in Penguin Books . . 1935 Second impression August . . . 1935 Third impression September . . . 1935 Fourth impression October . . . 1935 Fifth impression March . . . . 1936 Sixth impression August . . . 1936 Seventh impression December . . . 1936 Eighth impression March . . . 1937 Ninth impression October . . . 1937
Made and printed in Great Britain for Penguin Books Limited by Purnell and Sons, Ltd. Paulton (Somerset) and London