The book is mainly centred around the art of sharpening and the maintenance of sharpening wheels in relation to household cutlery and tools. It offers a comprehensive insight into various aspects of sharpening, including techniques for renewing blades and handles. The author, an experienced master cutler, shares his expertise and tricks that he has gathered over decades. With over 240 illustrations and detailed explanations, the book provides practical instructions and tips on how to sharpen and maintain cutlery and tools effectively. It is aimed both at people who want to offer a sharpening service for their own cutlery and at those who simply want to learn how to sharpen cutlery properly.