Inside Redwall Abbey, the constant threat from Cluny the Scourge and his army is taking its toll. Morale is low, and when an argument over an acorn breaks out between Foremole and a mouse, Abbot Mortimer and Constance realize time is running out. Meanwhile in Mossflower Woods, Cluny's horde is intercepting traders with food bound for Redwall, and using them to keep his army supplied. In Mossflower Woods, Cluny vents his anger on Darkclaw and Killconey.