: The book includes black and white swatches for all patterns, allowing knitters to see the intended optical effect clearly before starting.
: It was the 2014 winner of The PubWest Book Design Award for How-To/Craft Books. Op-art socks : creative effects in sock knitting
: 6 patterns use only knit and purl stitches (shadow knitting, shifting ribbing) for more subtle illusions. : The book includes black and white swatches