Martingale
Carrying forward a forty-year legacy of spreading much-loved knowledge about the world of quilting, sewing, and crochet, Martingale has published over 1500 books and products with an impressive figure of 24.1 million copies sold worldwide. Their books explain popular techniques and offer design suggestions, references, and more, making them bestsellers among the creative community. You can shop their collection on the official website of the company.