A Call to Duty (Manticore Ascendant Series #1)

"Growing up, Travis Uriah Long yearned for order and discipline in his life...two things his neglectful mother couldn't or wouldn't provide. So when Travis enlists in the Royal Manticoran Navy, he thought he'd finally found the structure he'd always wanted so desperately. But life in the RMN isn't exactly as expected. Boot camp is rough; his first ship assignment lax and disorderly; and with the Star Kingdom of Manticore still recovering from a devastating plague, the Navy is on the edge of...