Crochet Animal Rugs is so much more than just a book of rug patterns. In fact, the author gives you three patterns per animal: a rug and 2 more accessories. Both written and charted instructions are provided, plus there are instructions for left-handed crocheters. That is really awesome! I'm not left handed but I have met others who are and it's difficult for them to adjust. I am definitely going to add a physical copy of this book to my knitting & crochet library.