"Halloween was made for carefree Mercy Watson." --School Library Journal When the Watsons decide to zip their porcine wonder into a formfitting princess dress for Halloween --complete with tiara -- they are certain that Mercy will be beautiful beyond compare. Mercy is equally certain she likes the sound of trick-or-"treating" and can picture piles of buttered toast already. As for the Lincoln sisters next door, how could they know that their cat would lead them all on a Halloween "parade" of hysterical proportions? Kate DiCamillo's delightful pig is back in a tale full of treats, tricky turns, hijinks, and high humor.

小豬梅西系列故事是美國圖書館協會推薦兒童圖書，
美國兒童青少年圖書館協會選書，
美國芝加哥公共圖書館最佳少兒圖書，《紐約時報》暢銷圖書，曾獲得美國兒童圖書協會兒童最喜愛的書籍獎。
本書為該系列故事之一。
好讀又好看的好書，讓你從此愛上閱讀！