Alice Dixon Le Plongeon also wrote a volume on Queen Moo and Prince Coh; in 1902 she published an epic poem called Queen Moo's Talisman: The Fall of the Maya Empire.
After Le Plongeon's death, Alice gave his papers to James Churchward and Churchward published several books, including The Lost Continent of Mu (1926), The Children of Mu (1931), and The Cosmic Forces of Mu (1936) which, "equaled, and often surpassed, the bizarre nature of Le Plongeon's writing."[REF]