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Other Publications

“The Great Heinlein Mystery.” Shipmate, January-February 1995: 32-34.

“A Flight of Speculation.” The Heinlein Journal 3 (July 1998): 9-12.

“A Source for Heinlein Character Names.” The Heinlein Journal 4 (January 1999): 4-5.

“The Class of 1929 in the Works of Robert A. Heinlein.” Shipmate, July-August 1999: 33.

“Heinlein’s Kamikaze Project and Caleb Laning.” The Heinlein Journal 7 (July 2000): 24-27.

“Do You Know What Time it Is?” The Heinlein Journal 9 (July 2001): 4-5.

“Reflections on a Device.” The Heinlein Journal 10 (January 2002): 6-7.

“Admiral Heinlein?” The Heinlein Journal 12 (January 2003): 5-6.

“The Naval Aircraft Factory.” The Heinlein Journal 12 (January 2003): 20-24.

“Naval Technology in Heinlein’s Stories.” The Heinlein Journal 14 (January 2004): 3-5.

“Heinlein’s Mechanical Computers.” The Heinlein Journal 16 (January 2005): 11-15.

“The Creation of Heinlein’s ‘Solution Unsatisfactory.’” In Karen Hellekson, et al. (eds.). Practicing Science Fiction: Critical Essays on Writing, Reading and Teaching the Genre, 74-86. Jefferson, NC: McFarland, 2010.

“John W. Campbell, Jr., E. E. ‘Doc’ Smith, and the Combat Information Center.” Science Fiction Studies 38.3 (November 2011): 558-62.

“Astounding and World War II.” Science Fiction Studies 39.1 (March 2012): 162-65.

“Wartime Stories in Astounding.” Science Fiction Studies 39.3 (November 2012): 556-58.

"Laning and Starship Troopers." The Heinlein Journal 23 (issued July 2013): 4.

"No Sympathy for 'Sympathy for the Devil'." The Heinlein Journal 23 (issued July 2013): 24-29.

"Another Look at 'Four Little Ships'." Science Fiction Studies 40.2 (July 2013): 396-97.

"Making Waves: The Inventions of John W. Campbell." With Alec Nevala-Lee. Analog Science Fiction and Fact (January / February 2020): 44 - 50.

"Just the Facts: How Articles Came to Astounding." Analog Science Fiction and Fact (November / December 2020): 139-45.

"Gravity Gauge." The Heinlein Journal  Volume 2, Issue 2 (Summer 2020): 26.

"Solid Prediction." Analog Science Fiction and Fact (May / June 2021): 120-24.

"Taming the Serpent." Analog Science Fiction and Fact (July / August 2021): 103-09.

"[Robert Heinlein and the Baka Bombs] Analysis and Background." The Heinlein Journal  Volume 2, Issue 4 (Summer 2021): 5-9.

"Another 'Deadline'?" Analog Science Fiction and Fact (July / August 2022): 111-15.


"A Very Useful Exoplanet." Analog Science Fiction and Fact (September / October 2022): 88-93.

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