River of the Gods River of the Gods
2022
Destiny of the Republic Destiny of the Republic
2011
The River of Doubt The River of Doubt
2005
River of the Gods River of the Gods
2022
Der Fluss der Götter Der Fluss der Götter
2023
Hero of the Empire Hero of the Empire
2016
River of the Gods: Genius, Courage, and Betrayal in the Search for the Source of the Nile (Unabridged) River of the Gods: Genius, Courage, and Betrayal in the Search for the Source of the Nile (Unabridged)
2022
The River of Doubt: Theodore Roosevelt's Darkest Journey (Unabridged) The River of Doubt: Theodore Roosevelt's Darkest Journey (Unabridged)
2005
The Highest Calling (Unabridged) The Highest Calling (Unabridged)
2024
Hero of the Empire Hero of the Empire
2017
Destiny of the Republic: A Tale of Madness, Medicine and the Murder of a President (Unabridged) Destiny of the Republic: A Tale of Madness, Medicine and the Murder of a President (Unabridged)
2011
The River of Doubt: Theodore Roosevelt's Darkest Journey (Abridged) The River of Doubt: Theodore Roosevelt's Darkest Journey (Abridged)
2005