"...One circle can become a stylish hat or an adorable shrug. Two, and you have a unique handbag or cover-up. Knit more circles, and you can make show-stopping scarves, capes, sweaters, afghans--even a stunning lace dress. Only Nicky Epstein, always on the cutting edge of knitwear design, could dream up these innovative garments and accessories that all start with a simple shape.