详细介绍：Marple is asked by he r lawyer, Christian Gilbran son, to visit his step- mother, Carrie Louis e Serroco ld, an old friend of Miss Marple&a mp;#39;s, at her coun try estate. Carrie&am p;#39;s husba nd, Lewi s, conf ides to Miss M arple t hat he susp ects someone is slo wly poisoning his wife, a nd when Gilbranson visits the man sion, he is mysteriou sly murdered.详情