我看到一本《Dr No》一九五八年初版，摩洛哥黑色皮革装帧，书脊压红签烫金字，古典得要命。我顺手翻翻第一章第一页，四十多年前西贡白兰花的香气隐隐约约飘了回来：“ Punctually at six o'clock the sun set with a last yellow flash behind the Blue Mountains...”