《空心人之死：存在的虚无》猝然而至的意思

　　Barnaby and Troy investigate the death of Agnes Gray, a middle-aged resident of Ferne Basset whose body is found floating in the river. The autopsy reveals that she was suffering from advanced cancer, but she was beaten to death with a metal bar. The police find her home ransacked and her clothes shredded. They also learn that she lived quite frugally and gave most of her money... (展开全部)