Battleground Vietnam Books in Order

Army investigator Carl Yeager is ordered to kill a missing South Vietnamese general suspected of defection. After a bombing wounds his girlfriend, Yeager heads toward the demilitarized zone, where his search raises questions about the mission's true purpose.

Carl Yeager investigates a transport aircraft crash that killed military investigators looking into an assassination plot. A survivor challenges the official explanation, and Yeager's questions make him a target of powerful figures determined to bury the truth.

Carl Yeager is assigned to find American deserters raiding military convoys and bases, but orders to destroy them without investigation raise his suspicions. With Ranger Ray Massey, he uncovers a force whose motives threaten to deepen the war.

On his first Vietnam tour, rookie Carl Yeager follows an ambush into the jungle and is assigned to search enemy tunnels. His fear of confined spaces becomes another obstacle as a brutal massacre gives his mission a personal urgency.

At besieged Khe Sanh, Carl Yeager's prisoner-transfer mission is interrupted when shellfire exposes a murdered American officer. Ordered to investigate, he faces threats within the base as enemy attacks and further deaths make every lead dangerous.

After finding his fiancée murdered beside two CIA agents, Carl Yeager is pushed into finishing their investigation. The trail leads to a rogue Marine officer in Cambodia, where enemy forces and his own commander's ambitions threaten the mission.

A missing firebase commander's body is uncovered, revealing murder rather than enemy abduction. Carl Yeager and Ray Massey investigate, but hostile soldiers, destroyed evidence, and attempts on their lives suggest a cover-up reaching far above the base.