Books 4, 5 & 6 in one volume bring the Sand Wars series to an end.

Jack Storm is a soldier, not a politician, and he realizes there are some battles he can't win—but he won't walk away from trying. New tactics from the enemy brings new peril, and traitors within the empire itself plot his ruin even as the sentience spawning inside his own armor threatens him. Jack must determine who is friend and who is foe if he has any chance to save the known worlds.

But can he stop the revolution that is threatening a fragile galactic peace? Can he shift through the lies and restore honor and duty to his battle armored knights? No suit, no soldier…and Jack is risking all that he is to get the answers he seeks.