In order to fulfil his duties as sheriff, Scott had in 1804 leased the estate of Ashestiel, and in this wild and beautiful stretch of country on the Tweed River had spent his summers. When his lease expired in 1811, he bought a farm of one hundred acres extending along the same river, and in the following year removed with his family to the cottage on this new property. This was the simple beginning of the magnificent Abbotsford home. Year after year changes were made, and land was added to the estate until by the close of 1824 a great castle had been erected. The building and furnishing of this mansion were of the keenest interest to its owner, an interest that was expressed probably with most delight in the two wonderful armories containing weapons borne by many heroes of history, and in the library with its carved oak ceiling, its bookcases filled with from fifteen to twenty thousand volumes, among which are some of unusual value, and its handsome portrait of the eldest of Scott's sons. The building of this splendid dwelling place shows Scott to have been exceptionally prosperous as a writer. Yet his way was by no means always smooth. In 1808 he had formed with the Ballantynes a publishing house that, as a result of poor management, failed completely in 1813. Scott bore the trouble with admirable coolness, and by means of good management averted further disaster and made arrangements for the continued publication of his works. By this time he had found through the marked success of his novel _Waverley_, published in 1814, that a new and promising field lay before him. He decided then to give up poetry and devote himself especially to writing romances, in which his love of the picturesque and thrilling in history and of the noble and chivalrous in human character could find the widest range of expression. With marvelous industry he added one after another to the long series of his famous Waverley Novels. Perhaps the height of his power was reached in 1819 in the production of _Ivanhoe_, though _Waverley_, _Guy Mannering_ and _The Heart of Midlothian_, previously written, as well as _Kenilworth_ and _Quentin Durward_, published later, must also be given first rank. In the intervals of his work on these novels, Scott also wrote reviews and essays and miscellaneous articles. He became recognized as the most gifted prose writer of his age, and his works, it is said, became "the daily food, not only of his countrymen, but of all educated Europe." He was sought after with eager homage by the wealthy and notable, and was given the title of baronet, yet remained as simple and sincere at heart as in the early days of his career.