Even as the Clone Wars are about to reach an explosive climax, no one knows if victory will favor the Grand Army of the Republic (GAR) or the Separatists. But no matter who wins, the stakes are highest for elite Special Ops clones like the Republic Commandos in Omega and Delta squads, and the notorious renegade Advance Recon Commando troopers known as Null ARCs. Caught in the treacherous dealings of their leaders, and locked in the battles of their...

As the Clone Wars rage, victory or defeat lies in the hands of elite squads that take on the toughest assignments in the galaxy-stone-cold soldiers who go where no one else would, to do what no one else could. . . .On a mission to sabotage a chemical weapon research facility on a Separatist-held planet, four clone troopers operate under the very noses of their enemies. The commandos are outnumbered and outgunned, deep behind enemy lines with no backup-and...

Marcus Fenix and Dominic Santiago fought together at the pivotal battle of Aspho Fields, but now as they fight to save the remnants of the human race from the menace of the Locust Horde, secrets from the past return to haunt them.

With the horrors of the Clone Wars continuing to rage on unchecked, the elite warriors of the Republic stumble upon a growing menace that threatens their victory, the Omega Squad's loyalty is tested by a shocking discovery, and the lines begin to blur between friend and foe.