CHAPTER XXXVII. A RECOGNITION. YJHEN the Templar and the English knight left the lodgings that had been assigned to them in the palace of Bagdad to enter the presence of the caliph, and were honoured with the audience de- scribed, Walter Espec, excited by the novelty of his situation, thinking of his lost brother, and bearing in mind that he had a mission to accomplish, strolled, heedless of rules or regulations, into the garden of the palace, and took his way along one of the walks, set in mosaic-coloured pebbles, towards the kiosk. He had not proceeded far, however, when he per- ceived, coming from the opposite direction, six youths, apparently about his own age. All were so fettered as to be impeded in their walking, and seemed to be under the charge of an aged Saracen, who, in his turban and flowing robes, looked a most venerable personage. ‘Christian captives, as I live,’ muttered Walter, compassionately. Of the six youths, five paced moodily along, with their eyes bent sadly on the ground; the sixth neither seemed sad, nor had his eyes bent on the