But when the theme was of a more stirring order, he enjoyed pursuing it over brake and fell, at the full speed of his _Lieutenant_. I well remember his saying, as I rode with him across the hills from Ashestiel to Newark one day in his declining years: 'Oh, man, I had many a grand gallop among these braes when I was thinking of Marmion, but a trotting canny pony must serve me now.' His friend, Mr. Skene, however, informs me, that many of the more energetic descriptions, and particularly that of the battle of Flodden, were struck out while he was in quarters again with his cavalry, in the autumn of 1807. 'In the intervals of drilling,' he says, 'Scott used to delight in walking his powerful black steed up and down by himself upon the Portobello sands, within the beating of the surge; and now and then you would see him plunge in his spurs and go off as if at the charge, with the spray dashing about him.' As we rode back to Musselburgh, he often came and placed himself beside me to repeat the verses that he had been composing during these pauses of our exercise." We should be glad to follow the biographer through his account of the production of 'Marmion,' and to present some of the numerous criticisms which were received from the various personal friends of the author. Our space, however, will not permit. The popularity of the poem may be estimated from the fact, that more than fifty thousand copies of the work were subsequently sold in Great Britain alone. Scott's personal appearance, at this period, is thus described by Miss Seward: