解构主义是许多后现代小说的理论基础。饱受后现代作家青睐的“元叙事”写作手法便是对“宏大叙述”的解构。本文从解构主义的角度分析美国后现代作家罗伯特·库弗的短篇小说《魔杖》,指出文本中的“元小说”要素与“解构主义”要旨的相通之处,并揭示“魔杖”的隐喻含义:作者手中的笔。 Deconstruction is the theoretical foundation of many postmodern novels. The metaphysical writing style favored by postmodern writers is the deconstruction of the grand narrative. This article analyzes the “magic wand” of the American postmodernist Robert Kuffour from the perspective of deconstruction, points out the similarities between the elements of the “novel” and the “deconstructionism” in the text, and reveals that “ Wand ”metaphor meaning: the pen in the hands of the author.