Return to the captivating world of Elfhame with this illustrated addition to the New York Times bestselling Folk of Air trilogy that began with The Cruel Prince, from award-winning author Holly Black.Once upon a time, there was a boy with a wicked tongue.Before he was a cruel prince or a wicked king, he was a faerie child with a heart of stone. #1 New York Times bestselling author, Holly Black reveals a deeper look into the dramatic life of Elfhame's enigmatic high king, Card