100 MYSTERIES FOR ARM-CHAIR DETECTIVES BASED ON ACTUAL CRIMES AND MYSTERIES INVESTIGATED AT SCOTLAND YARD. London: John Long Limited, n.d. . Octavo, cloth. First edition. The cases are presented in two sections, with the evidence in one and the solutions in another: thus, a sort of puzzle book. Cloth a bit stained and dusty, a solid good copy. (#119427).
No statement of printing.