|类型/形式：||Fantasy fiction, American
|注意：||"A Roc book."|
|描述：||515 pages ; 24 cm.|
|丛书名：||Dresden files, bk. 14.|
Following his death by a mystery assailant, Harry Dresden, Winter Knight to Mab, the Queen of Air and Darkness, must gather his friends and allies, prevent the annihilation of countless innocents, and find a way out of his eternal subservience before his newfound powers claim the only thing he has left to call his own ... his soul.