This definitive edition of the Communist Manifesto, prepared for its 150th anniversary, includes a foreword by Marxist scholar Paul M. Sweezy, co-editor of Monthly Review, the full text of the Communist Manifesto, in a distinctive and pleasing hand-set typeface, the important catechism Principles of Communism, drafted by Engels in 1847 as a basis for the Manifesto, and The Communist Manifesto After 150 Years, a far-reaching interpretive essay by Ellen Meiksins Wood, co-editor of Monthly Review.