Gray, Tanis: - Tanis Gray is the author of 11 knitting books including the international bestseller Harry Potter: Knitting Magic and Star Wars: Knitting the Galaxy. She has over 500 published knitting patterns, has worked for Vogue Knitting, Martha Stewart, and HBO, was a regularly featured guest on Knitting Daily TV, has multiple stranded colorwork classes on Bluprint, and teaches knitting worldwide.