Detective Comics (1937) #862

Two mystery cases collide, as Batman gets closer to finding a missing socialite while Batwoman uncovers a gruesome new villain who has grafted knives onto his skin. There will be blood – and souvenirs of victims' flesh – in "Cutter" part 2!

And in The Question's co-feature, the unknown mastermind behind the gun-running scheme hires a professional killer to take care of some unwanted female companionship. When Zeiss sets his sights on Huntress and The Question, bullets will fly and blood will run!