Kate!: The Courage, Grace, and Power of the Woman Who Will Be Queen

The Demon of Unrest: A Saga of Hubris, Heartbreak, and Heroism at the Dawn of the Civil War

View from the East Wing: A Memoir

Communion: Finding My Way Back to Faith

American Patriarch: The Life of George Washington

To Rescue the American Spirit: Teddy Roosevelt and the Birth of a Superpower – A New York Times Bestselling Biography of Courage and Bold Presidential Leadership (The Presidential Series)

An Inconvenient Widow: The Torment, Trial, and Triumph of Mary Todd Lincoln

The Hidden White House: Harry Truman and the Reconstruction of America's Most Famous Residence

Pope Leo XIV: The Biography

Mrs. Kennedy and Me: An Intimate Memoir