AletterforMissMarplefromarecentlydeceasedfriendpromisesalargerewardforinvestigatingacrime-withouttel[展开全部]
AletterforMissMarplefromarecentlydeceasedfriendpromisesalargerewardforinvestigatingacrime-withouttellingherwhowasinvolved,orwhenithappeneeee!Whensheaccepts,sheisgivenareservationforacoachtourofhistorichomesandgardens.Shehasfifteenfellow-passengers-andoneofthemknowsamurderer'ssecretandsomeoneispreparingtokill.[收起部分]