New Leadership. The Guardian Corps, #10

The era of Fort Horizon has officially ended for some, while for others, the burden of leadership has only grown heavier. Major Julian Reed is promoted and handed the reins of a new company, tasked with mentoring a fresh-faced, inexperienced Lieutenant who represents the military's future-and its lack of battle scars. Reed must navigate the delicate balance of professional growth while haunted by the tactical ghosts of his past deployment.
Meanwhile, Specialist Liam O'Connell and his family arrive at a completely different base, facing the grueling challenge of starting over in an unfamiliar community. As Major Benjamin Walker moves into a high-level staff position defined by political maneuvering rather than field command, a new crisis begins to emerge on a distant installation. The distance between the original cast is growing, but an escalating series of long-distance calls proves that the bonds forged in the field are the only things that haven't been reassigned.