George Newnes, Ltd., 1929.
Volume 77, May, Number 461
Contains 'The Lord of the dark face, part II' by Conan Doyle and The story of Cedric' by P. G. Wodehouse.
George Newnes, Ltd., 1938.
Volume 94, February, Number 566
Contains the first appearance of 'The dream' by Agatha Christie and 'Trent and the mystery of the unknown peer' by E. C. Bentley.