Brian Jacques

Continuing their adventures through space and time, Ben and his faithful dog, Ned, find themselves in the Mediterranean region in 1703, befriended by a troupe of traveling entertainers and relentlessly pursued by ruthless Barbary slave traders.

When the peaceful life of ancient Redwall Abbey is shattered by the arrival of the evil rat Cluny and his villainous hordes, Matthias, a young mouse, determines to find the legendary sword of Martin the Warrior which, he is convinced, will help Redwall's inhabitants destroy the enemy.