简介：Grungystreetsofacity,night,rain.Amaninatopcoatandfedorastopsinfrontofalargecardboardboxonthesidewalkacrossfromhisflat.Theboxisupside-down,anarrowslitnearthetop.Themanisstartledwhentwoeyesstareoutathimfromthebox.Hehurriestohisflat,and,stillintopcoatandhat,watchestheboxfromhiswindow.Theeyesintheboxhavetiltedtheman'susuallyperfectly-linedlife.Hegoestoaclosetandremovesariflewithatelescopicsight.What'snextforthebox,andifhepullsthetrigger,whatawaitsthesolitaryman?…