Cold Days : Paperback : Roc : 9780451419125 : 045141912X : 03 Sep 2013 : After being murdered and then brought back to life, Harry Dresden is no longer Chicago\'s only professional wizard. He is now Winter Knight to Mab, the Queen of Air and Darkness. And her first command is the seemingly impossible: kill an immortal. Worse still, there is a growing threat to an unfathomable source of magic that could mean the deaths of millions. Available in a tall Premium Edition.