The Essentials of Handspinning by Mabel Ross is out of Print. This book has a great amount of material in its 40 pages that's not easy to find elsewhere.

Like New Copy! In a series of five lessons covering 80 lace and lacy weave projects, Ms. Snyder covers Bronson lace on 4, 6, 8, and 11 harnesses; Swedish lace, barley corn, diaper, Myggtajall and more. LACE AND LACEY WEAVES Mary E. Snyder

It is invaluable for the wheel collector.