Written by JOHN BROOME Art by GIL KANE, JOE GIELLA and CARMINE INFANTINO Cover by GIL KANE & JOE GIELLA A new helping of chronologically collected GL tales from issues #10-14 of his Silver Age series, along with THE FLASH #131. Included are the Emerald Gladiator's first confrontation with the Guardians, an early team-up with The Flash, the origin of the GL oath and more.