EP1 - Avalon (1) EP2 - Avalon (2) EP3 - Origin (3) EP4 - The Ties That Bind EP5 - The Powers That Be EP6 - Beachhead EP7 - Ex Deus Machina EP8 - Babylon EP9 - Prototype EP10 - The Fourth Horseman (1) EP11 - The Fourth Horseman (2) EP12 - Collateral Damage EP13 - Ripple Effect EP14 - Stronghold EP15 - Ethon EP16 - Off the Grid EP17 - The Scourge EP18 - Arthur's Mantle EP19 - Crusade EP20 - Camelot