About the book: year / A flash of silver flies horizontally in the moonlight, lighting up suddenly among the cover of shadow. The Moon Shadow Sword found the enemy who did not have time to draw his weapon. At the dawn of peace in medieval Japan, a power-hungry warlord plots to start a civil war using secret weapons from the West. Shadow Moon, a new young agent of the Order of Gray Light, a hidden brotherhood of shinobi working for the Shogun. On his first mission, Moon Shadow embarks on a dangerous journey to retrieve the plans for a secret weapon. Can Shadow Moon defeat an evil warlord, samurai, professional assassins and another ninja spy to save the country from chaos? Or his first task will be his last?