MARTINGALE-Why knit one sock and then start all over again to make a match? Instead knit two socks at the same time on two circular needles! With this creative approach you can slip a sock on each foot as soon as you bind off. Make cuffs feet and toes match exactly from sock to sock; no more measuring as you go. Discover how easy it is to convert any sock pattern for double pointed needles to this ingenious method. Paperback: 96 pages.