Theodore Roosevelt

Protective coloration

African Game Trails, Syndacate Publishing Company, New York 1910, pp. 552-568.

Ellis Stanyon

Magic. In which are given clear and concise explanations of all the well-known illusions as well as many new ones

The Penn Publishing Company, Philadelphia 1910.

William Rutherford Hayes Trowbridge

Cagliostro. The splendour and misery of a master of magic

Chapman & Hall, London 1910.

S. Willson Bailey e Harold A. Osborne

Wrinkles: a few suggestions and innovations

1910.

A. M. Wilson

Ghosts. A Magazine of Romance and Reason

Vol. 1, N. 1, Ernest Evangeline, Kansas City, febbraio 1910.

Journal of the Society for Psychical Research

Vol. 15, London 1911.

Proceedings of the Society for Psychical Research

Vol. 25, London 1911.

Proceedings of the American Society for Psychical Research

Vol. 5, 1911.

Charles Bertram

A Magician in Many Lands

George Routeledge and sons, London 1911.

Will Goldston

Golden key to magical success: prospectus of Exclusive magical secrets

The Caxton Press, London 1911.