An employee at a Japanese embassy in a South American country is kidnapped but Furuhata, who is there on holiday, begins suspecting that the man was killed by none other than the Ambassador Extraordinary and Plenipotentiary himself.
2015
2021
2016
2005
2012
2018
2013
2025
2010
1965
2009
2001
1997
2020
1939
1979
