Down the Great Unknown: John Wesley Powell's 1869 Journey of Discovery and Tragedy Through the Grand Canyon

Rangers, Trappers, and Trailblazers: Early Adventures in Montana's Bob Marshall Wilderness and Glacier National Park

Rough Riders: Theordore Roosevelt, His Cowboy Regiment, and the Immortal Charge Up San Juan Hill

Jailing the Johnstown Judge: Joe O'Kicki, the Mob and Corrupt Justice

Gangsters and Organized Crime in Buffalo: History, Hits and Headquarters

Prophetic City: Houston on the Cusp of a Changing America

Restoring the Pitchfork Ranch: How Healing a Southwest Oasis Holds Promise for Our Endangered Land

Lincoln's Spies: Their Secret War to Save a Nation

Jim Bridger: Trailblazer of the American West

Banished from Johnstown: Racist Backlash in Pennsylvania

The Other Face of Battle: America's Forgotten Wars and the Experience of Combat

Junius and Albert's Adventures in the Confederacy: A Civil War Odyssey

The Harder You Work, the Luckier You Get: An Entrepreneur's Memoir

The American Transportation Revolution: A Social and Cultural History

In the Houses of Their Dead: The Lincolns, the Booths, and the Spirits

Underdogs: The Making of the Modern Marine Corps

A Fire in the Wilderness: The First Battle Between Ulysses S. Grant and Robert E. Lee

Lincoln's Spymaster: Allan Pinkerton, America's First Private Eye

First Freedom: A Ride Through America's Enduring History with the Gun

The United States and the Origins of World War II in Europe: 1st Edition