Seward: Lincoln's Indispensable Man

A Country of Vast Designs: James K. Polk, the Mexican War and the Conquest of the American Continent (Simon & Schuster America Collection)

The Equation that Couldn't Be Solved: How Mathematical Genius Discovered the Language of Symmetry

Is God a Mathematician?

Brilliant Blunders: From Darwin to Einstein - Colossal Mistakes by Great Scientists That Changed Our Understanding of Life and the Universe

The History Of Protestantism

A History of the English-Speaking Peoples Vol. 3: The Age of Revolution

American Phoenix: John Quincy and Louisa Adams, the War of 1812, and the Exile that Saved American Independence

A History of the English-Speaking Peoples Vol. 4: The Great Democracies

The American Experiment: The Vineyard of Liberty, The Workshop of Democracy, and The Crosswinds of Freedom