Matthias’ raft drifts towards the rats on shore, while Mattimeo and his friends can only watch in horror as the arrows fall and the fish nibble. In The Roof of Redwall Abbey, Baby Rollo, Mrs. Churchmouse, and Cornflower wait to be thrown down unless the abbey surrenders. Triumphant, Slagar drags the miserable slaves onwards as Warbeak desperately and unsuccessfully continues to seek Matthias. At Redwall, little Sister May comes up with a potion to put in the birds' food to drug them, and at The River it is a frightened Cheek who finally risks swimming and saves Matthias and company - by eating a vast number of nibbling fish. As Abbot Mordalfus prepares to exchange hostages at Redwall, Warbeak joins Matthias at the river to defeat Stonefleck’s rats. She delivers the deciphered message, whic