Nor has lapse of time shaken seriously its popularity. The career of success, which began sixty (p. 037) years ago, has suffered vicissitudes, but never suspension; and to this hour, whatever fault may be found with the work as a whole, the name of Harvey Birch is still one of the best known in fiction. No tale produced during the present century has probably had so extensive a circulation; and the leading character in it has found admirers everywhere and at times imitators. Of this latter statement a striking illustration is given in the memoirs of Gisquet, a prefect of the French police under Louis Philippe. In his chapter on the secret agents employed by him during his administration, he tells the story of one who by the information he imparted rendered important services in preventing the outbreak of civil war. He thus describes the motives which led the man to pursue the course he did. "Struck with the reading," he writes, "of one of Cooper's novels called 'The Spy,' he aspired to the sort of ambition which distinguished the hero of that work, and was desirous of playing in France the part which Cooper has assigned to Harvey Birch during the American war of independence.... Harvey Birch--for he adopted this name in all his reports--never belied his professions of fidelity. He rendered services which would have merited a competent fortune; but when the term of them ended, he contented himself with asking for a humble employment, barely enough to supply his daily necessities." The belief in the reality of the hero has, indeed, been part of the singular fortune of the book. In his account of Nicaragua, published in 1852, Mr. E. G. Squier furnished incidentally interesting testimony to the truth of this statement as well as to the wide circulation of the tale itself. At La Union, the port of San Miguel, he stayed at the house of the commandant of the place. His (p. 038) apartments he found well stocked with books, and among them was this particular novel. "The 'Espy,'" he went on to say, "of the lamented Cooper, I may mention, seems to be better known in Spanish America than any other work in the English language. I found it everywhere; and when I subsequently visited the Indian pueblo of Conchagua, the first alcalde produced it from an obscure corner of the cahildo, as a very great treasure. He regarded it as veritable history, and thought 'Senor Birch' a most extraordinary personage and a model guerillero." CHAPTER III. (p. 039) 1822-1826.