Legends: The Price of Glory
The Gray Death Legion is in the employ of the Free Worlds League and has even been given a landhold on the planet Helm. But dark forces conspire against them and the Legion soon finds themselves declared renegade, fair game for anyone to attack.
Now they are on the run on their home planet, trying desperately to reach safety before the might of House Marik falls upon them. They are about to discover the true motives of those who engineered their downfall.
And what they discover will change the Inner Sphere forever.