内容简介
InappearanceHerculePoirothardlyresembledanancientGreekhero.Yet—reasonedthedetective—likeHerculeshehadbeenresponsibleforriddingsocietyofsomeofitsmostunpleasantmonsters.So,intheperiodleadinguptohisretirement,Poirotmakesuphismindtoacceptjusttwelvemorecases:hisself-imposed"Labors."Eachwouldgodownintheannalsofcrimeasaheroicfeatofdeduction.