Alfred Seymour's 'Practical Lithography' is a comprehensive guide that delves into the art and technique of lithography, a printing process that revolutionized the printing industry in the 19th century. The book explores the step-by-step process of lithography, from preparing the stone to transferring images, with detailed instructions and illustrations. Seymour's writing style is clear and concise, making complex techniques accessible to both beginners and experienced practitioners. The book also delves into the historical significance of lithography, highlighting its impact on art, publishing, and advertising during the 19th and 20th centuries. 'Practical Lithography' is a valuable resource for artists, printmakers, and historians interested in the evolution of printing technology and its artistic applications. Alfred Seymour's expertise in lithography, coupled with his passion for preserving this traditional craft, shines through in this meticulously researched book.