Proceedings of the Society for Psychical Research

Vol. 30, 1918.

Stuart Cumberland

That other world: personal experiences of mystics and their mysticism

Grant Richards, London 1918.

Journal of the Society for Psychical Research

Vol. 19, London 1919.

Ellis Stanyon

Magic

Vol. 15, N. 1, Pollock & co., London 1919.

Ellis Stanyon

Magic

Vol. 15, N. 3, Pollock & co., London 1919.

Proceedings of the Society for Psychical Research

Vol. 31, London 1920.

Carlton

Twenty years of spoof and bluff

Herbert Jenkins ltd., London 1920.

Ellis Stanyon

Magic

Vol. 15, N. 4, Pollock & co., London 1920.

Ellis Stanyon

Magic

Vol. 15, N. 6, Pollock & co., London 1920.

Ellis Stanyon

Magic

Vol. 15, N. 7, Pollock & co., London 1920.