Batman ’89: Echoes wraps 6 issues and nearly 2 years after it began
Batman faces down the mastermind behind all his recent woes, the terrorist Ra’s al Ghul, as Harley Quinn storms the TV studio and Scarecrow does … something. It’s a series finale that may or may not (almost definitely may not) answer all your questions in Batman ’89: Echoes #6, written by Sam Hamm, drawn by…