Chicago

The majority of the story takes place in this city. Harry lives here and has his wizardry practice in this city.

Nevernever

The Nevernever is the spirit world. Harry will have to go to the Nevernever more than once in the book although it is dangerous for him. Harry's evil Faerie Godmother, Leanansidhe, lives in the Nevernever.

Mister

Mister is Harry's extremely fat house cat. Bob will ride around with Mister. Mister clawing at Harry's face is what will save him from being eaten by the Nightmare.

Red Court Vampires

The Red Court Vampires is the clan that Madame Bianca belongs to. This group of vampires feed on blood and will try to kill Harry and Michael.

Black Court Vampires

The Black Court Vampires is the clan that Mavra belongs to. This type of vampire are the ones that closely resemble Dracula and so their weaknesses are...