The Grand Strategy of Classical Sparta: The Persian Challenge

County: Life, Death, and Politics at Chicago’s Public Hospital

Society as I Have Found It

Wolf: The Lives of Jack London

The Ides: Caesar’s Murder and the War for Rome

Chapters from My Autobiography

The Wizard and the Prophet: Two Remarkable Scientists and Their Dueling Visions to Shape Tomorrow's World

Alligator Candy: A Memoir

Witness to Gettysburg: Inside the Battle That Changed the Course of the Civil War

The Lost: A Search for Six of Six Million

Cold Victory: A Novel

Deep River

Screening Room: Family Pictures

An Odyssey: A Father, a Son, and an Epic

Irish Thunder: The Hard Life & Times of Micky Ward

Drum-Taps and Memoranda During the War

An Odyssey: A Father, A Son and an Epic: SHORTLISTED FOR THE BAILLIE GIFFORD PRIZE 2017

You What?!: Humorous Stories, Cautionary Tales, and Unexpected Insights about a Career in Medicine

Stealing the General: The Great Locomotive Chase and the First Medal of Honor

Angelina: An Unauthorized Biography