Title: Trotsky in New York 1917: A Radical on the Eve of Revolution, Author: Kenneth D. Ackerman
Title: DARK HORSE: The Surprise Election and Political Murder of President James A. Garfield, Author: Kenneth D. Ackerman
Title: Abraham Lincoln's Convention: Chicago 1860, Author: Kenneth D. Ackerman
Title: YOUNG J. EDGAR: Hoover and the Red Scare, 1919-1920, Author: Kenneth D. Ackerman
Title: BOSS TWEED: the Corrupt Pol who Conceived the Soul of Modern New York, Author: Kenneth D. Ackerman