G.I. Joe: A Real American Hero – Sssilent Missions: Zartan #1SUPERSTAR CREATORS PRESENT UNFORGETTABLE ALL NEW COBRA SILENT MISSIONS The face of comic books changed forever when G. I. JOE: A REAL AMERICAN HERO #21 introduced fans to the Silent Interlude, an action packed story with NO DIALOGUE. Now, Cobra finally gets their turn in the ssspotlight! Iconic Spider Man creators PAT OLLIFFE and TOM DEFALCO trap Zartan in his deadliest undercover mission yet. But for the master of disguise, outmaneuvering both Cobra