Schwinn's search for a missing child brings him right into the den of the enemy! Taken captive by Sidhe and her Darksider Underground, Schwinn learns what it means to be on the outside of Lunar society....meanwhile, tensions on the surface between the police and the Darksiders have reached an all-time high, promising explosive repercussions. But what is it that Sidhe wants? Is she really after social chaos? Or is she truly a freedom fighter?