Two days sufficed to bring his army to Edinburgh, where he halted for forty-eight hours. Harrison had already marched for the Border, and with ready intelligence had mounted some of his infantry to strengthen his little force. Lambert was now despatched with three thousand horse to hang upon the enemy's rear; a letter was despatched to the Speaker exhorting the Parliament to be of good heart; and on the 6th of August Cromwell resumed his advance. Both armies, English and Scots, were now fairly started on their race to the south. Charles, in the hope of picking up recruits, stuck to the western coast and the Welsh border, moving by Carlisle, Lancaster, and the ill-omened town of Preston. Cromwell's course lay farther east; he passed by Newburn, a scene of English defeat, and by the more famous field of Towton, where the south had first taught a lesson of respect to the north. Lambert and Harrison united, and on the 16th of August obtained contact with the enemy at Warrington, but not venturing to attack retired eastward to cover the London road and to draw closer to the line of Cromwell's march. [Sidenote: Sept 3.] The Ribble and the Aire once passed, the two armies began to converge. On the 22nd of August Charles halted with the Scots at Worcester and proceeded to fortify the town, and four days later Cromwell occupied Evesham. Charles had but sixteen thousand men; while Cromwell by a masterly concentration had collected no fewer than twenty-eight thousand. The militia, which had been reorganised by the Parliament in the previous year, had been called out and had answered admirably to the call. There could be little doubt of the issue of an action where the advantages both of numbers and of quality were all on one side, and there is no need to dwell on the battle fought on the anniversary of Dunbar at Worcester. It was a victory in its way as complete as Sedan: hardly a man of the Scottish army escaped. But it was also the crown of the great work of the Army, the establishment of England's supremacy in the British Isles. CHAPTER III