'Signs of Change' is an insightful collection of lectures by William Morris, a prominent figure of the Arts and Crafts movement. In this book, he blends Marxism with his knowledge of medieval history to provide a unique perspective on art, work, and society. The book covers a range of topics, from the state of society and the aims of art to the nature of work and useless toil. Morris's ideas on the intersection of politics, art, and culture remain relevant to this day, and this book is a must-read for anyone interested in the history of socialism and the Arts and Crafts movement.