描述: Marpleiscalledupontosolvehermostperplexingcaseyet.Uponhisdeath,financierJohnRafielaskshertosolveamurder.Onlyproblemisthatthemurdermayormaynothaveplaceasyetandthevictimisunknown.AllthathehasgivenheristwoticketsontheDaffodilTourCompany'sMysteryTour.Itsoonbecomesobviousthatothersonthetourwerealso"selected"byMr....