Napoleon's Oraculum and Dream Book. Containing the great oracle of human destiny

Frank Tousey, New York 1884 (I ed. 1822).

Journal of the Society for Psychical Research

Vol. 1, London 1884.

Proceedings of the Society for Psychical Research

Vol. 2, 1884.

Proceedings of the Society for Psychical Research

Vol. 2, 1884.

Claude-Gaspard Bachet de Méziriac

Problèmes plaisans et delectables, qui se font par les nombres

Gauthier-Villars, Paris 1884 (I ed. 1612).

Niceforo Filatete e Vincenzo Scarpa

Annali dello spiritismo in Italia

Vol. 21-22, Tipografia A. Baglione, Torino 1884.

Harry Hermon

Hellerism Second Sight Mistery

C.T. Dillingham, New York 1884.

Auguste Hraud

Jeux et récréations scientifiques: applications faciles des mathématiques

1884.

W.J. Judd

Wizard's Book of Dialogues and Helps to Magicians

W.J. Judd Magical Repository, New York 1884.

Otto Maurer

Illustrated descriptive price-list of magical apparatus and illusions

Magical Bazaar, 321 Bowery, New York 1884.