General field: U.S. History
Frontier America. The invasion and occupation of the US, primarily from 1750-1850.
Western America, primarily during the nineteenth century.
Indians in US history from 1600-present.
Border studies and comparative history, primarily US & Canada.
Warrior Nations: The United States and Indian Peoples. University of Oklahoma Press, 2013
Natives and Strangers: A History of Ethnic Americans. 5th ed. With Leonard Dinnerstein and David M. Reimers. Oxford, 2010.
The American Indian: Past and Present. 6th edition. Oklahoma, 2008.
Geschichte Der Indianerin den Vereinigten Staaten und Kanada. A translation of Indians in the US & Canada. Mundus Verlag, 2002.
Black Hawk’s Autobiography. ed., Iowa Statre, 1999. Ebook, 2000.
Indians in the US & Canada: A Comparative History. Nebraska, 1998.
Graduate courses: seminars and colloquia on Indian, frontier, & Western issues.
History 236 Indians in US History
History 244 Western America
History 245 Frontier America
History 495 Readings in American History
History 396 Nature & Practice of History