During the infiltration on board the Lockport's Lament, Bear, a smuggler with the Fog Hounds, was captured by the Bluecoats. Proving that there is still honour among thieves, the Ghost Leaves decide to free him before he can arrive at Ironhook Prison. A prison barge will be steaming down the Silk any day now, full of the city's unluckiest criminals. All they need to do is to find their target and get him out safely - surely nothing can go wrong?