In the second book in Devon Monk’s Allie Beckstrom series, when the police’s magical enforcement division asks Allie to consult on a missing persons case, she finds herself drawn into an underworld of criminals, ghosts, and blood magic. Working as a Hound—tracing illegal spells back to their casters—has taken its toll on Allison Beckstrom. But even though magic has given her migraines and stolen her recent memory, Allie isn’t about to quit. Then the police’s magic enforcement division asks her to consult on a missing persons case. But what seems to be a straightforward job turns out to be anything but, as Allie finds herself drawn into the underworld of criminals, ghosts, and blood magic.