Since 2005, Michael Buckley’s bestselling Sisters Grimm series has delighted fans with the story of the Grimm family. There’s only one book left in the series—Book Nine, coming in spring 2012—and this comprehensive Ultimate Guide provides the perfect refresher for fans looking to brush up before the dramatic final installment, and the perfect introduction for new readers. Featuring chapters on heroes, villains, the magical treasury, and much more, this artfully designed guide supplements and enhances the beloved series.