For months there had been negotiations for the release of the British prisoners whom Akbar Khan had kept in durance ever since they came into his hands in the course of the disastrous retreat from Cabul in January, but they had been unsuccessful, and now it was known that the unfortunate company of officers, women, and children, had been carried off westward into the hill country of Bamian. Nott's officers, as the Candahar column was nearing Cabul, had more than once urged him to detach a brigade in the direction of Bamian in the hope of effecting a rescue of the prisoners, but he had steadily refused, leaning obstinately on the absence from the instructions sent him by Government of any permission to engage in the enterprise of attempting their release. He was not less brusque in the intimation of his declinature when Pollock gave him the opportunity to send a force in support of Sir Richmond Shakespear, whom, with a detachment of Kuzzilbash horse, Pollock had already despatched on the mission of attempting the liberation of the prisoners. The narrow old soldier argued doggedly that Government 'had thrown the prisoners overboard.' Why, then, should he concern himself with their rescue? If his superior officer should give him a firm order, of course he would obey, but he would obey under protest. Pollock disdained to impose so enviable a duty on a recalcitrant man, and committed to Sale the honourable and welcome service--all the more welcome to that officer because his wife and daughter were among the captives. At the head of his Jellalabad brigade, he was to push forward by forced marches on the track of Shakespear and his horsemen.