Echo de l'Au-dela et d'Ici-bas.
Seul Organe d'Union Spiritualiste: Bi-Mensuel Illustre.
1899–1900 Semimonthly
Paris, France. Language: French. Publisher: A. Varney. Editor: A. Varney, "Ourdeck" (Pierre Deullin), and P. Geburah; "F.-Ch. Barlet" (Albert Faucheux, 1838-1923), beginning in June 1900. Succeeded by: La Revue Spiritualiste Illustree; Revue Cosmique (partially)
1/1, October 1, 1899-2/21, November 1900 (or perhaps December). 8-24 pp., 7-10 franc a year. Illustrated.

Though it was formally dedicated to spiritualism and spiritism, the journal also promised to cover hermetism, kabbalah, alchemy, astrology, chiromancy, the divinatory arts, Gnosis, Theosophy, vegetarianism, Freemasonry and secret societies, and allied itself with the Union Idealiste Universelle. The first issue announced the collaboration in the journal of practically everyone of note: Papus, Marc Haven, Fabre des Essarts, Max Theon, Gabriel Delanne, Laurent de Faget, Leon Denis, Lejay, Sedir, H. Durville, Oswald Wirth, Dr. Rozier, Jean Delville, Ernest Bosc, Mrs. Cooper Oakley, Phaneg, et al., a who's who of literary spiritualists and occultists of the time. Theon's "Visions du Royal Neophyte" began to be published in the journal in January 1900. Plates of Edouard Blitz, Papus, Annie Besant, et al. Regular review of journals internationally that dealt with "spiritualism."