Biblio
1930
Possibilities. Boston, MA: Meador Publ. Co, 1930.
"A Problem in Communication" In Astounding Stories of Super-Science (New York). Vol. 3.3 ., 1930.
The Seventh Bowl. London: Eric Partridge, 1930.
Storm Against the Wall. London: Hutchinson, 1930.
Storm Over Europe. A Novel. London: Ernest Benn, 1930.
Terrania; or, The Feminization of the World. Boston, MA: Christopher Pub. House, 1930.
"This Monkey Business". Ms.: Hocken Library, Dunedin, New Zealand, 1930.
Ultimo: An imaginative narration of life under the earth with projections by John Vassos and text by Ruth Vassos. New York: E. P. Dutton, 1930.
The Valley of the Great Ray. Vol. Science Fiction Series No. 11. New York: Stellar Publishing Corporation, 1930.
"Vampires of Venus" In Astounding Stories (New York). Vol. 2.1 ., 1930.
"Via the Hewitt Ray" In Science Wonder Quarterly (Mt. Morris, IL) . Vol. 1.3 ., 1930.
"A Vision of the Future in Vocational Education" In School and Society (New York). Vol. 32.834 ., 1930.
A Voyage to Purilla. New York: Cosmopolitan Book Corp, 1930.
"Waste--The Future of Prosperity” In Whither, Whither, or After Sex, What? A Symposium to End Symposiums. New York: The Macaulay Co., 1930.
1929
"After 12,000 Years" In Amazing Stories Quarterly (New York). Vol. 2.2 ., 1929.
At the End of the World: A Vision. London: Elkin Mathews & Marrot, Ltd, 1929.
"The Autocracy of Mr. Parham: His Remarkable Adventures in this Changing World" In Nash's Pall Mall Magazine. Vol. 84-85 ., 1929.
"Barton's Island" In Amazing Stories (Jamaica, NY). Vol. 5.5 ., 1929.
Between Worlds. New York: Stellar Publishing Co, 1929.
Beyond the Selvas. A Vision of a Republic That Might Have Been--and Still May Be. Boston, MA: Np, 1929.
The Brain of the Planet. Vol. Science Fiction Series No. 5. New York: Stellar Publishing Co, 1929.
A Capitalist Utopia; A Message for Workers, Politicians, and Employers. London: Watts & Co, 1929.
The Children’s Country. New York: William Morrow & Co. , 1929.
Dawn. New York: Cosmopolitan Book Co., 1929.
The Dawn of a New Civilization. London: Cecil Palmer, 1929.