A fabulous book. Not only does it include 17 gorgeous sock patterns, but it has detailed descriptions of special techniques, as well as clear photos demonstrating them. The patterns are both pretty and innovative, and include toe-up and toe-down styles. For the brave, one even includes steeking!
I intend to knit every pattern, and I can't say that about many knitting books. A must-have addition to any knitter's bookshelf (although it's unlikely to stay on the shelf for long as it will be constantly in use!)