THE HORIZONS No. 1, February 15, 1912-No. 10, June 1913. Paris, Directors: Henri Strentz, Marcel Millet, Maurice Millet. Texts by Jean-Richard Bloch, Francis Carco, Léon Deffoux, Charles Dullin, Fagus, Georges Fourest, Maurice Magre, Maurice Maignan, Louis Mandin, Marcel Millet, Paul Myrriam, Louis Nazzi, Cécile Périn, Maurice Pillet, Georges Polti, Jules Romains, Han Ryner, Henriette Sauret, Henri Strentz, Théo Varlet, Léon Vérane, Léon Werth, Walt Whitman, etc. Illustrations by Bracquemont, Eugène Messemin, Géo Scalup, Tobeen. 10 numbers in 10 issues in 1 vol. in-8 bound (covers preserved). In the issue of the magazine Belles lettres (December 1924) dedicated to "an investigation on the avant-garde magazines", Marcel Millet reports that Les Horizons appeared until 1914. Roméo Arbour reports only 9 issues.