BATMAN: DETECTIVE COMICS VOL. 8: ON THE OUTSIDE

In the aftermath of the last stand of the Gotham Knights, Batman, Batwoman, Red Robin, Orphan, Azrael, Batwing and company took down a monster they helped create. How will they deal with the physical and psychological ramifications of this epic battle? Who can Batman trust to guide them? They need a teacher...and Black Lightning fits the bill! Collects issues #982-987.