| 1. OSU History Faculty Biography |
| Parker's faculty page at Ohio State University. |
| http://history.osu.edu/people/person.cfm?ID=7... |
| 2. Review: The Military Revolution |
| Danny Yee's review of the Parker book. |
| http://dannyreviews.com/h/Military_Revolution... |
| 3. Review: The Military Revolution |
| A review of the Parker book from Warhorse Simulations, a military boardgame maker. |
| http://www.warhorsesim.com/papers/reviews/par... |
| 4. True Believers |
| Parker's review of Felipe Fernandez-Armesto and Derek Wilson's "Reformations: A Radical Interpretation of Christianity and the World, 1500-2000". From the New York Times Book Review. |
| http://www.nytimes.com/books/97/06/29/reviews... |
