2317 AD. The Marines At War‪.‬

Reconnaissance Marines. AIs. Their ships. A war. Who is the enemy? Silent in - silent out collecting intelligence information for the Earth Alliance and setting the table for the Navy. Walkabout is part of an elite group of Marines who work with AIs to find the enemy and document their equipment. The story involves these men, their peers, their officers, and their lives in and outside of the Marine Corps.