Scholarship and criticism on Robert Heinlein
- "Anarchy, State, Heterotopia: The Political Imagination in Heinlein, Le Guin, and Delany". In Political Science Fiction, ed. Clyde Wilcox & Donald Hassler, pp. 43-75. University of South Carolina Press, 1997.
- "Women in Heinlein's Juveniles". in Young Adult Science Fiction, ed. C. W. Sullivan III, pp. 119-130. Greenwood Press, 1999.
- "Almost a Feminist: Robert A. Heinlein," [[Extrapolation\\, v. 36, no. 2 (1995): pp. 113-125.
- "Dual Attractions: The Rhetoric of Bisexuality in Robert A. Heinlein's Fiction", Foundation v.28 (Summer 1999): pp. 48-62.
- "The Moons of Le Guin and Heinlein." Science Fiction Studies v. 21 (July 1994) pages 164-172.