Shadowhawk Volume Three #4

Shadowhawk is guiding the Regulators through the sewers, trying to find Vortex's abducted son who is going to be given to someone called the Underlord. Unfortunately, the Underlord turns out to be the alien villain, Liquifier, whom Darkhawk thought long dead. Shadowhawk finds some sense of satisfaction in working together with his enemies to battle Liquifier and rescue an innocent child from certain death.