Description
Place of publication: London
Collation: 160 p. : ill. (port.) ; 23 cm.
Series: R.P.A. Cheap Reprints
Notes: Issued for the Rationalist Press Association Ltd. The last three pages are the RPA's publications list. Printed in double columns. First published, London: Grant Richards, 1897. Signature on front cover: "F. Winn". Part of the NSS pamphlet collection. Second impression (making 55,000 copies).