The first rule of the Market is you do not talk about the Market. When a mysterious invite arrives in the mail and Father Menchu responds by whisking Sal off to Lichtenstein, the former cop is left on very new ground as she gets more than a glimpse at the broader world of magic users. Unfortunately, they are immediately confronted by a wealthy business man who is less upset about them blowing up his boat two episodes ago, as he is about them stealing his (sludge-demon releasing) book. When the three remaining Team members back in Rome suddenly find themselves under attack, Sal and Menchu are left scrambling for how to help and have to turn to the peculiar techno-cultists whose computers run on seahorses and have a pointed interest in the cop sister of their acquaintance Perry. Welcome to the Market Arcanum. This episode is brought to you by team-writer Margaret Dunlap who shows us that the Society is far from the only fish in the magic-hunting sea--and certainly isn't the biggest. This Episode continues the 16-part Serial, Bookburners, presented by Serial Box. From a team of writers, this collaborative effort unfolds an epic urban fantasy narrative across an entire season in weekly installments. Follow along as Sal learns the life changing lesson: some books have teeth. To learn more about Bookburners and find out how you can read the whole serial, check out SerialBox.com.