The Singer Sewing Reference Library is a 29-volume set of hardcover books by Cy DeCosse, Inc. It is a comprehensive collection of nonfiction books on the topic of sewing, featuring illustrations and written in English. Published by Golden Press Publisher in the United States, this vintage set is a valuable resource for anyone interested in leisure, hobbies, and lifestyle subjects like sewing. With various authors contributing to the series, this set is a must-have for sewing enthusiasts looking to expand their knowledge and skills in the craft.