Irish Rebel: John Devoy & America’s Fight for Ireland’s Freedom, New Revised Edition

John Adams

Washington's General: Nathanael Greene and the Triumph of the American Revolution

The Rise of Theodore Roosevelt

For the Cause of Liberty: A Thousand Years of Ireland's Heroes

FDR

Full of Grace: An Oral Biography of John Cardinal O'Connor

American Lion: Andrew Jackson in the White House

Frank and Al: FDR, Al Smith, and the Unlikely Alliance That Created the Modern Democratic Party

War

Machine Made: Tammany Hall and the Creation of Modern American Politics

Team of Rivals: The Political Genius of Abraham Lincoln

The Dictator's Handbook: Why Bad Behavior is Almost Always Good Politics

Let Every Nation Know: John F. Kennedy in His Own Words

Too Much and Never Enough: How My Family Created the World's Most Dangerous Man

Killing Kennedy: The End of Camelot

Stalin's War: A New History of World War II

Putin’s People: How the KGB Took Back Russia and then Took on the West

Mrs. Kennedy and Me: An Intimate Memoir

Truman