My Fair Isle Journey by Yuco Sakamoto published by amirisu has such beautiful colorwork designs for knitting Fair Isle colorwork! Between the accessories and garments, this book has gorgeous designs just right for whatever size project that you are looking for! 

The 12 knitting patterns call for fingering weight yarn including Jamieson's of Shetland Spindrift and Jamieson & Smith 2ply Jumper weight! Along with 12 gorgeous knitting patterns, you'll find an overview of the basic techniques for Fair Isle knitting, an essay by Yuco, the author, and inspiring photos taken on the Shetland Islands. 

This book is a great addition to your knitting library and you're sure to knit your way through so many of these Fair Isle designs.