He is a master assassin, combining a mercenary's deadly efficiency with a sadist's lust for blood. Stalking the world of the wealthy and the powerful, he sells death to the highest bidder. And now he works for "the Empress", the ruthless shadow ruler of a Japanese conglomerate.
Used availability for Marc Olden's Oni
November 1988 : USA Mass Market Paperback
November 1987 : UK Paperback