"Ignition"
After honoring the 15 Guardians and 912 Green Lanterns who died during the Infinite Crisis, the Guardians set about to complete two outstanding tasks. The First is to bring an honored guest to Oa for consultation with the remaining Guardians, the second is to apprehend Guy Gardner and those who have savagely killed two Green Lanterns.
Note: Black Canary and Green Arrow appear in two one-panel cameos.