Boots on the Ground: America's War in Vietnam (Unabridged)
2018
Guys Read: True Stories
2014
Marching for Freedom: Walk Together, Children, and Don't You Grow Weary (Unabridged)
2011
Parks for the People: How Frederick Law Olmsted Designed America (Unabridged)
2022
Seen and Unseen
2022
Imogen: The Life and Work of Imogen Cunningham (Unabridged)
2025