Civil Disobedience: And Other Essays

Self-Reliance: The Wisdom of Ralph Waldo Emerson as Inspiration for Daily Living

The Critique of Pure Reason, Volume 2

Essays by Ralph Waldo Emerson

Personal Memoirs of Ulysses S. Grant

Team of Rivals: The Political Genius of Abraham Lincoln

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

Killing Lincoln: The Shocking Assassination that Changed America Forever

The Greatest Show on Earth: The Evidence for Evolution

And There Was Light: Abraham Lincoln and the American Struggle

The Rise and Fall of the Second American Republic: Reconstruction, 1860-1920

Grant

This Republic of Suffering: Death and the American Civil War

The Dawn of Everything: A New History of Humanity

The American Heritage History of the Civil War

Who We Are and How We Got Here: Ancient DNA and the New Science of the Human Past

Lincoln

Killing Kennedy: The End of Camelot

A Hunter-Gatherer's Guide to the 21st Century: Evolution and the Challenges of Modern Life

Gettysburg: The Last Invasion