"Yes, it will break with your weight easily enough; you will have to raise yourself a little so as to break it before you. You will have to put some weight on, for it is nearly half an inch thick; I expect there is a thin place where the dog has fallen in--a spring underneath, most likely, so a mere skin has formed. "Look here, young un, I was going in if you hadn't. I shall get my boots ready to kick off now, so don't you be frightened if you get numbed with the cold, or a touch of cramp; just sing out and I will be with you in a minute." The cripple looked with pleasure up into Frank's face. "It is very good of you, sir, for you don't know the dog as Evan does. Ah! I know your face, sir," he broke off, "I saw you in the fight down by our place at Westminster, when Evan ran up and fetched some more of your chaps--and just in time they were too." "Oh! was it your brother who brought that news?" Frank said quickly; "then I owe him one, and if I go in to fetch him out we shall be only quits." Evan had by this time entered the water, breaking the ice before him as he went. "My eye, ain't it cold!" he said, half-turning round, "seems to nip one's legs up regular. All right, Flossy," he shouted to the dog, as he continued his way out, in answer to a pitiful whine of the struggling animal. [Illustration: THE RESCUE FROM THE SERPENTINE.] For the first few paces Evan's progress was easy enough; but when he got so deep that he could no longer break the ice with his foot his difficulties began, and it was only by flinging himself down upon it that he was able to break it. A few yards further on the water was up to his chin. He was now breaking the ice by trying to climb upon it. Frank was watching him closely, and noticed that he no longer proceeded about his work deliberately, but with a hurried and jerky action, as if he felt his strength failing him. Frank pulled off his coat and waistcoat, and handed them to the cripple, kicked off his boots, and stood in readiness to plunge in. The crowd had at first cheered the lad as he made his way from the shore; some still uttered shouts of encouragement, others saw that he was getting exhausted, and called to him to return. Suddenly the boy seemed to lose his power altogether, held on to the edge of the ice, and cast a despairing look towards the shore. Then gradually his head disappeared under the water; but Frank was already half-way towards him. A few strides had taken him through the shallow water, and he swam with vigorous strokes through the floating fragments to the end of the line of broken water; then he too disappeared for a moment. A dead silence reigned through the crowd; but when two heads appeared above the water together, a ringing cheer broke out. Carrying his senseless companion, Frank swam back to shore.