In this companion book to the Folk of the Air series, Holly Black takes fans back into the bloodthirsty and enchanting world of Elfhame to learn more about the enigmatic High King Cardan.

Holly Black is the #1 New York Times bestselling author of over thirty fantasy novels for kids and teens. She has been a finalist for an Eisner and a Lodestar Award, and the recipient of the Mythopoeic Award, a Nebula, and a Newbery Honor. Her books have been translated into thirty-two languages worldwide and adapted for film. She currently lives in New England with her husband and son in a house with a secret library. Her website is www.blackholly.com.