The Martha Manual: How to Do (Almost) Everything is a comprehensive reference book authored by Martha Stewart, covering a wide range of subjects including cooking, house & home, and gardening. Published by HarperCollins in 2019, this hardcover book spans 400 pages and offers valuable insights and techniques for various tasks related to general household maintenance, repairs, and entertaining. With a practical format and detailed instructions, this book is a must-have for anyone looking to enhance their knowledge and skills in the realms of home and lifestyle.