We discuss Chapter 6 of Summer Knight, in which the Council votes on Dresden's title as Wizard and Dresden is forced into working with Mab.
Summer Knight Chapter 6 Summary:
The Wizard Senior Council discusses the fate of Dresden - they decide to vote upon Dresden’s mantle as a Wizard, which will determine if they will yield to the vampire's demands. The Senior Council is split evenly with the vote of one remaining council member - The Gatekeeper - who seems to have insight of Dresden’s dealings with Mab. He opts to base his vote on Dresden’s willingness to accept Mab’s request.