Carl Schurz, a Biography

"First among Equals": Abraham Lincoln's Reputation During His Administration

Rutherford B. Hayes (American Presidents Series)

Andrew Johnson: A Biography

Impeachment of a President: Andrew Johnson, the Blacks, and Reconstruction

Reconstruction: America's First Effort at Racial Democracy

Thaddeus Stevens: Nineteenth-Century Egalitarian

The Causes of the Civil War: Institutional Failure or Human Blunder?

Toward a new view of America

Germany and America

The radical Republicans