Detective Comics (2016-) #1056

The Scarecrow stalks The Tower! Dr. Jonathan Crane, who recently terrorized Gotham City during �Fear State,� is but one of many villainous inhabitants of Arkham Tower jockeying for position as leader of the hostage situation unfolding before everyone�s eyes. But with security down, Huntress, Nightwing, and Harley Quinn are no longer quite so outnumbered...here come Batwoman, the Batgirls, and Tim Drake to the rescue! Can the Bat-Family save the innocent civilians caught in the crossfire? And that�s not the only help arriving on the scene...
The boy kicks his plan into gear in �House of Gotham� partt 10! On a mission to kill the source of his trauma, the boy�s aim squares solely on The Joker and the Batman...two sides of the same coin that have, in his mind, caused him and the city nothing but pain. Plus: Batgirl, a villainous run-in, and another step toward disaster for Jim Gordon!