New York Times-bestselling author: This richly imagined urban fantasy novel set in London's supernatural black market reads like a cross between Clive Barker and Anne Rice There's an underground black market for arcane things. Akin to the trade in rhino horns or tigers' bones, this network traffics in remains of gryphons, faeries, goblins, and other fantastic creatures. When her fianc? Vince goes missing...