Written by Peter J. Tomasi. Art by Bilquis Evely. Cover by Jorge Jimenez. Damian Wayne has made his move against a familiar threat from Bruce Waynes past—so why has the former Boy Wonder targeted none other than Tommy Elliot—a.k.a. Hush? It may have something to do with the Black Casebook that Bruce liberated from The Jokers territory in the monumental Detective Comics #1027…but how far will Damian go to avenge this grudge from his fathers past?