Join acclaimed author Clara Parkes for comprehensive guidance on identifying and choosing the yarn you need for the project you want! Find out the meaning of fiber terms such as staple, crimp, luster and micron. Then, discover the benefits and challenges of fiber from sheep, alpaca, goats, rabbits and other animals. Learn about the advantages and disadvantages of plant fibers: cotton, linen, hemp and bamboo. Explore the strengths and weaknesses for different silks, as well as for synthetic fibers. Clara will even demystify the different types of twist and why they matter. Finally, get tips for identifying mystery stash yarns, evaluating yarn from your local shop and much more. Match the right yarn to the right pattern with confidence and create projects you're thrilled with every time!