This is the 1965 edition of Upton Sinclair's The Jungle, a novel which exposed the practices of the meat-packing industry. Sinclair wrote a new preface specifically for this edition. Fletcher Martin's illustrations include a color frontispiece and b&w illustrations throughout. It is bound in a sturdy leather-synthetic hybrid material, and has a slipcase.
1951 Heritage Club edition. Illustrationed by William Moyers Cloth hardcover example in cardboard sleeve. Inside pages as new; no marks on covers; binding evenly discolored where exposed from sleeve.