End game The battle lines are drawn. Queen Death is mustering her fleet. But who will stand against her? As conflicts and betrayal threaten to shatter Atlantis's fragile alliances with Guide's Wraith and the Genii, humanity's only hope of survival rests on the fate of an Ancient device - a weapon too terrible to use but too powerful to cast aside. A weapon capable of exterminating every Wraith in the galaxy, and with them...