Fifth Foreign Legion

Battletech authors launch a new high-octane, non-stop military epic. An alien race simultaneously slaughters Commonwealth diplomats and command officers while attacking a partially completed Fifth Foreign Legion fortress. The surviving troops try to reach the League's primary base, where they plan to consolidate and attack the aliens (in book number two).

The Sandcastle, on a water world on the fringe of Earth’s expanding empire, houses the Fifth Foreign Legion, troops sent there to protect the interests of Seafarms Interstellar, a powerful Terran corporation. Captain Fraser thought his biggest problem would be keeping the Legionnaires from getting too bored, but that was before the Free Swimmers, nomadic ocean clans, attacked and nearly overran the Sandcastle. The Fifth Foreign Legion is facing a seemingly unstoppable alien army that just might spell the end for the Fifth, as well as, the Seafarms civilians they have sworn to protect.

Wolfgang Hauser was an aristocrat - right, privileged, pampered...until the day alien invaders overwhelmed his world and stripped him of everything he held dear. Now he was an outcast, without a family or a home, his honor tainted by accusations of cowardice and murder. He was a man on the run, and sooner or later his enemies would find him and destroy what was left of his shattered life. There was only one safe haven in the far-flung Terran Commonwealth. He joined the Fifth Foreign Legion. But Wolfgang Hauser soon discovered that the Legion demanded a high price....