'To persons visiting the provinces with which the author deals, this book will be invaluable, and will do more to point their attention to objects of interest than existing guide-books of Spain, most of which are out of date.'--_The Field._ 'About the best book of European travel that has appeared these many years.'--_Literary World._ LONDON: ADAM & CHARLES BLACK, SOHO SQUARE. Transcriber's Notes Variations in spelling, punctuation and hyphenation have been retained except in obvious cases of typographical errors. Inconsistent hyphenation and spelling are as in the oringinal. Italics are shown thus _italic_ and underline thus *underline*. End of the Project Gutenberg EBook of The Last Link, by Ernst Haeckel