RSN Essential Stitch Guides: Blackwork by Becky Hogg (2018). The book itself provides an introduction & history of backwork. Materials, framing up & design are also discussed before moving on to providing examples of stitches, patterns & shading. Lovely little book for anyone who is interested in needlework. Perhaps even a Christmas gift / stocking filler! With regards to condition, pages are clean and clear throughout, with tight original spiral binding. Please feel free to contact me should you have any further questions. Thank you