The question in this first volume is resoundingly clear: What can the peace-loving mice of Redwall Abbey do to defend themselves against Cluny the Scourge and his battle-seasoned army of rats? If only they had the sword of Martin the Warrior, they might have a chance. But the legendary weapon has long been forgotten-except, that is, by the bumbling young apprentice Matthias, who becomes the unlikeliest of heroes.