Meet the boggarts, changelings, pixies, goblins and other creatures of Arthur Spiderwick's magical, fantastical world. From clever and informative introductory sections explaining essential preparations for your own faerie investigations and faerie world basics, to 6 exhaustive sections featuring 31 fabulous faerie species, to an addendum created by Jared Grace, the long-awaited companion to the Spiderwick Chronicles is sure to please any fan of the popular series.