* Et udvalg af våben (1982)
* 36 timer:En flådefartøjskampgruppe laver krig i Den Persiske Golf (1995)
* Cutting Edge:Technology, Information, Capitalism and Its Future (1998)
* Sacred Grove:The Druid Revival and the Ancient Religion of the West (2004)
* Gods on Earth:Secret Rulers of the World (2006)
* The Box:How the Shipping Container Made the World Minder and the World Economy Bigger (2007)
* Shadow Government (2011)
* Fisa:Hvordan Roosevelt og hans nye forhandlere skabte America's Secret Police og satte scenen for McCarthy-æraen (2016)
Fiktionsværker omfatter :
* Calico Joe (1976)
* Lukketid (1980)
* The Merchant (1983)
* Clean Slate (1985)
* Diving into the Wreck (1988)
* Sacred Mist (1991)
* An Unforgiving Climate (1993)
* Blood on the Border:A Novel of the U.S.-Mexico War (1996)
* Crossroads:A Novel of the Lewis and Clark Expedition (2001)
* Oracle (2003)
* Dark Midnight:A Novel of Intrigue and Betrayal (2010)
* The Siege (2014)
* Last Day on Mars:A Novel (2018)