City of others

the long version

"Stosh Bludowski is a killer, born with the capacity for no apparent human emotion other than rage. Killing comes easy for Blud, and he makes a good living doing what's easy--until the day he meets two jobs in an alley who just won't die, and a grotesque mystery unfolds right in front of him. Soon, the remorseless killer is confronted by a reality he could never imagine, and he will be invited to make a decision once and for all--is he human, or is he Other?"--P. [4] of cover.