The Voice of the River is a crime novel about a young man who returns to his hometown from Tokyo because of family circumstances and plans a bank robbery with a former classmate.

For a young man returning to his hometown, a perilous plan for a bank robbery begins to take shape.

Kochira Gnome follows a demoted supercomputer design engineer who is drawn into international espionage after being approached by a mysterious headhunter.

A headhunter's arrival turns a computer engineer's everyday life toward the world of espionage.