About the Detective Comics #861 (1937)

Written by Greg Rucka
Art by Jock; co-feature art by Cully Hamner
Cover by JH Williams III
It's double the detectives with Batman and Batwoman in for part one of "Cutter"! Batwoman investigates a string of grisly attacks that have left the victims mutilated, or, worse, dead. But what does this case have to do with the kidnapping of a socialite from ten years ago, and what evidence can The Dark Knight himself bring to light on this macabre mystery? Featuring guest art by acclaimed illustrator Jock (THE LOSERS, GREEN ARROW: YEAR ONE)!
And in the co-feature, the Huntress and The Question find themselves in over their heads as a gunrunning case leads them to the business end of a double-barrel shotgun!