内容简介
AyoungwomaninvestigatesanaccidentaldeathataLondontubestation,andfindsherselfofashipboundforSouthAfrica...Pretty,youngAnnecametoLondonlookingforadventure.Infact,adventurecomeslookingforher--andfindsherimmediatelyatHydeParkCornertubestation.Anneispresentontheplatformwhenathinman,reekingofmothballs,loseshisbalanceandiselectocutedontherails.TheScotlandYardverdictisaccidentaldeath.ButAnneisnotsatisfied.Afterall,whowasthemaninthebrownsuitwhoexaminedthebody?Andwhydidheraceoff,leavingacrypticmessagebehind:'17-122KilmordenCastle'?