These are books mentioned in my lectures on-board Regent Explorer on her cruise Rome to Lisbon, November 18, 2018, to November 28, 2018.
The Last Lincoln Conspirator
Last Lincoln Conspirator, Andrew C.A. Jampoler
Empire of Cotton, Sven Beckert
American Brutus, Michael Kauffman
Manhunt, James L. Swanson
Innocents Abroad
The Most Famous Man in America, Debby Applegate
Engines of Empire, Douglas R. Burgess Jr.
Mark Twain Adventures of Samuel L. Clemens, Jerome Loving
Mr. Clemens and Mark Twain, Justin Kaplan
The Singular Mark Twain, Fred Kaplan
Mark Twain, Ron Powers
Mark Twain: Man in White, Michael Shelden
The Epic Naval Battle of Lepanto
Crescent and Cross, Hugh Bicheno
Empires of the Sea, Roger Crowley
Victory of the West, Niccolo Capponi
The Galleys at Lepanto, Jack Beeching