Combo Pack edition. Published with a digital code that may no longer be redeemable from the publisher. Do not purchase with the expectation that the code is still valid. The second chapter of 'ZERO YEAR - SAVAGE CITY' reveals an entirely new Gotham City. Unraveling the mysteries set forth by the Riddler, Batman must learn to work with his new ally, Lieutenant Jim Gordon, and do whatever it takes to survive! $3.99 cover price.