The novel is a series of recollections by the members of Troop D, a state police barracks in Western Pennsylvania.

Troop D additionally entitled to:

His headquarters staff, Troop D, and the pack train followed directly behind him.

Since the Apaches had stolen about half their horses, most of the men of Troop D had to walk.

He was a member of Troop D commanded by Captain Robert Huston.

Troop D detected a squad of communists in the Ban Long area and killed five of them with gunship fire.

It's told mostly in the first person, by various members of Troop D, who are relating the history of their 23-year stewardship of the Buick.

Transferred to Troop D, this regiment, July 29th.

Transferred to Troop D, this regiment, Sept. 5th.

In 2000, Troop D's command center was ready to help with special details and emergencies that arise in the central region of the state.