Alice Starmore's Book of Fair Isle Knitting
Beginner's Guide to Colourwork Knitting: 16 Projects and Techniques to Learn to Knit with Colour - Ella Austin
Fair Isle Knitting: A Practical and Inspirational Guide - Monica Russel
Only Yoking: Top-Down Knitting Patterns for 12 Seamless Yoke Sweaters - Olga Putano
The Colorwork Bible: Techniques and Projects for Colorful Knitting (Hardcover) - Jesie Ostermiller
The Nordic Knitting Primer: A Step-by-Step Guide to Scandinavian Colorwork - Kristin Drysdale