Batman/Deathblow: After the Fire
ISBN: 1401200346

An arsonist who starts fires by thought. Linked somehow to a dead Black Ops soldier, and a botched assassination attempt at a terrorist.

How does Batman come into the picture?

A seemingly covert war brews in Gotham. Bruce Wayne’s friend, who’s ex-CIA, becomes a victim. Batman naturally has to solve the mystery.

One of those stories (good ones, btw) where ‘The Reveal’ comes unexpectedly at the end. And you might not even be thinking about the question of Who or Why (let’s just say, the mysterious origin of the severed hand is explained).