Iwami Ginzan Kaido Satsujin Jiken Chohen Ryojo Mystery / Shodensha Bunko Ko18-5

[Machine Translation] Takuya's brother Takuya, who was supposed to be in Tokyo, committed suicide at Iwami Ginzan Silver Mine in Shimane. Moreover, he is suspected of setting fire to a discount store. Could this be a fake murder? Takako Tomono becomes suspicious of a shady investment company called "Dai-ni Kanrin Maru" where her brother worked, and asks Inspector Miyanohara to investigate. Soon, behind the arson case, suspicions of stock trading emerge... A masterpiece travel mystery that exposes the dark side of modern society, set in a world heritage site.

東京にいるはずの兄・卓也が島根の石見銀山で心中した。しかも、ディスカウント店放火の容疑があるという。これは偽装殺人では?友野多香子は、兄が勤めていた"第二咸臨丸"なる怪しげな投資会社に疑いを抱き、宮之原警部に捜査を依頼。やがて、放火事件の陰に株売買にからむ疑惑が浮上する…。世界遺産を舞台に、現代社会の闇が暴かれる傑作旅情ミステリー。