Old-fashioned Flowers and Other Open-air Essays. Translated by A. Teixeira de Mattos. With illustrations by G.S. Elgood. London: Geo. Allen, 1906.
Joyzelle. Translated by A. Teixeira de Mattos. London: George Allen, 1907 [1906].
L'Intelligence des Fleurs. Paris: Fasquelle, 1907.
Life and Flowers. Translated by A. Teixeira de Mattos. London: George Allen, 1907.
Interior. A play. Translated by Wm. Archer. (Gowans's International Library, No. 20.) London: Gowans and Gray, 1908.
The Death of Tintagiles. A play. Translated by Alfred Sutro. (Gowans's International Library, No. 26.) London: Gowans and Gray, 1909.
L'Oiseau bleu. Féerie en cinq actes et dix tableaux. Paris: Fasquelle, 1909.
The Blue Bird. A fairy play in six acts. Translated by A. Teixeira de Mattos. London: Methuen, 1909.
----Eighteenth Edition. With an additional act. London: Methuen, 1910.
----With twenty-five illustrations in colour, by F. Cayley Robinson. London: Methuen, 1911.