his powers of persuasion to bring him to submission, but in vain. Then the French king, by the advice of his barons, formally “defied” his rebellious vassal;[365] in a sudden burst of wrath he ordered the archbishop of Canterbury--evidently one of the mediators just referred to--out of his territories, and dashing after him with such forces as he had at hand, began hostilities by a raid upon Boutavant, which he captured and burned.[366] Even after this, if we may trust his own report, he sent four knights to John to make a final attempt at reconciliation; but John would not see them.[367] The war which followed was characteristic of both kings alike. Philip’s attack took the form not of a regular invasion, but of a series of raids upon eastern Normandy, whereby in the course of the next three months[368] he made himself master of Thillier, Lions, Longchamp, La Ferté-en-Braye, Orgueil, Gournay, Mortemer, Aumale and the town and county of Eu.[369] John was throughout the same period flitting ceaselessly about within a short distance of all these places;[370] but Philip never came up with him, and he never but once came up with Philip. On July 7 the French king laid siege to Radepont, some ten miles to the south-east of Rouen. John, who was at Bonport, let him alone for a week, and then suddenly appeared before the place, whereupon Philip immediately withdrew.[371] John, however, made no attempt at pursuit. According to his wont, he let matters take their course till he saw a favourable opportunity for retaliation. At the end of the month the opportunity came. [Sidenote: 1202]