There is a lot of historical information here, but I'm not a good enough knitter to follow the directions. There are several interesting patterns though ( )

Classic guide to the styles of Norway, Sweden, Denmark, Iceland, and the Faeroe Islands. Vibrant patterns for an array of garments include jerseys, gloves and mittens, stockings, and caps. Illustrated with 191 black-and-white and 20 color pictures, this volume is well known and prized among longtime practitioners of the craft. ( )