A Tale. By John William Polidori   LONDON PRINTED FOR SHERWOOD, NEELY, AND JONES PATERNOSTER ROW   1819 [Entered at Stationers' Hall, March 27, 1819] Gillet, Printer, Crown Court, Fleet Street, London.   EXTRACT OF A LETTER FROM GENEVA. "I breathe freely in the neighbourhood of this lake; the ground upon which I tread has been subdued from the earliest ages; the principal objects which immediately strike my eye, bring to my recollection scenes, in which man acted the hero and was the chief object of interest. Not to look back to earlier times of battles and sieges, here is