Mass Effect 1: Monsters in the Dark

Commander Scott Gardner ends up embroiled in a desperate race against time when a Human colony is attacked by a galactic hero-turned-traitor. Through visions seen only by him, he learns that the entire galaxy, and all its denizens, are in terrible danger. Will their leaders listen? Will he and his friends be enough to stave off annihilation before it is too late? The fight is on!