The American War in Afghanistan: A History

First Casualty: The Untold Story of the CIA Mission to Avenge 9/11

The Only Thing Worth Dying For: How Eleven Green Berets Fought for a New Afghanistan (P.S.)

Left of Boom: How a Young CIA Case Officer Penetrated the Taliban and Al-Qaeda

Surviving with Grief: The Story of How a Marine and His Dog Survived The Everyday Battles of War

Brothers Forever: The Enduring Bond between a Marine and a Navy SEAL that Transcended Their Ultimate Sacrifice

Operation Dark Heart: Spycraft and Special Ops on the Frontlines of Afghanistan -- and The Path to Victory

Craig & Fred: A Marine, A Stray Dog, and How They Rescued Each Other

Sons of the Arghandab: Top Guns in the Devil's Playground

Tip of the Spear: The Incredible Story of an Injured Green Beret's Return to Battle