We now have an update for the audio book releases of Proven Guilty, White Night, and Turn Coat! Rather than being released on April 7th, along with the hardcover of Turn Coat, they will be released on April 2nd, nearly a week earlier!
Pre-order them through the Jim-Butcher.com store:
As we stated earlier, the audiobook of Death Masks will be released simultaneous with our hardcover reissue in November 2009, and the audios of Blood Rites and Dead Beat will be released simultaneous with our hardcover reissue of Blood Rites in July 2010.
Discuss this on the forum here!