Nicholai Hel was born in the turbulent China of the First World War, of an aristocratic mother and a mysterious German father, and educated in the spiritual gardens of a Japanese Go master. Surviving the destruction of Hiroshima he appears as the world's most consummate and artistic lover - though better paid as an assassin. Genius, mystic, master of cultures and languages, Hel's secret is his determination to reach that rare personal purity and state of perfection known as Shibumi. Living in an isolated mountain stronghold with a beautiful Asian companion, he meets his most sinister enemy, a vast monolithic spy organisation. The battle lines are drawn: merciless power and corruption on one side, and on the other...Shibumi...