Contents (view Concise Listing)

• 290 • Next Month (Science Wonder Stories, September 1929) • (1929) • essay by uncredited
• 290 •  Science Wonder Stories (masthead) • (1929) • interior artwork by uncredited
• 293 • Hidden Wonders • [Editorial (Science Wonder Stories)] • (1929) • essay by Hugo Gernsback
• 294 • The Human Termites (Part 1 of 3) • (1929) • serial by David H. Keller, M.D.
• 294 •  The Human Termites (Part 1 of 3) • (1929) • interior artwork by Frank R. Paul
• 316 • The Cubic City • (1929) • short story by Louis Tucker
• 316 •  The Cubic City • (1929) • interior artwork by Frank R. Paul
• 320 •  The Cubic City [2] • (1929) • interior artwork by Frank R. Paul
• 326 • The Onslaught From Venus • (1929) • short story by Philip Francis Nowlan (variant of Onslaught from Venus) [as by Frank Phillips]
• 326 •  The Onslaught From Venus • (1929) • interior artwork by Frank R. Paul
• 344 • The Radium Pool (Part 2 of 2) • (1929) • serial by Ed Earl Repp
• 344 •  The Radium Pool (Part 2 of 2) • (1929) • interior artwork by Frank R. Paul
• 361 • The Problems of Space Flying (Part 3 of 3) • (1929) • essay by Capt. Hermann Noordung (trans. of Das Problem der Befahrung des Weltraums (Part 3 of 3)) [as by Captain Hermann Noordung, A.D., M.E.]
• 370 • Science News of the Month (Science Wonder Stories, September 1929) • (1929) • essay by uncredited
• 374 •  Letter (Science Wonder Stories, September 1929): The Jury Brings Its Verdict • (1929) • essay by Frank K. Kelly [as by Frank Kelly]
• 374 • The Reader Speaks (Science Wonder Stories, September 1929) • [The Reader Speaks] • (1929) • essay by The Editor
• 375 •  Letter (Science Wonder Stories, September 1929): Mr. Pratt Reviews "Warriors of Space" • (1929) • essay by Fletcher Pratt
• 376 •  Letter (Science Wonder Stories, September 1929): From Harl Vincent • (1929) • essay by Harl Vincent
• 379 •  Letter (Science Wonder Stories, September 1929): Don't Do It Again • (1929) • essay by Lester Anderson
• 382 •  Letter (Science Wonder Stories, September 1929): Mr. Pratt Not Anti-Soviet • (1929) • essay by Fletcher Pratt
• 383 • Review of nongenre nonfiction Alexander Graham Bell by Catherine Mackenzie • (1929) • essay by uncredited
• 383 •   Review: The Einstein Theory Explained and Analyzed by Samuel H. Guggenheimer • (1929) • review by uncredited
• 383 •   Review: The Curative Value of the Mind by Marcus Rosenberg • (1929) • review by uncredited
• 383 •   Review: An Hour on Health by Morris Fishbein, M.D. • (1929) • review by uncredited