Bring Me the Head of Oliver Plunkett

Eddie Had never even heard of Oliver Plunkett–or his sacred old head–until the head was stolen. Now he has three days to find it and reap the rewards. And he has just the friends to help: Gary, a new classmate with a knack a for blowing things up; Pat, a runaway orphan on a mission; and Mo, his loyal partner from the Andytown Albinos.
This should be a cinch–except, of course, that the head is being hidden by none other than Scarface Cutler, the most violent gangster in the country. And the Reservoir Pups, Eddie's arch rivals, are also on the prowl. If Eddie's gang follows his master plan, surely they can come out on top . . . but when in Eddie's short life has anything gone according to plan?