St. Martin's Books-Mandalas To Crochet. Crocheted mandalas are having a moment! And it is no wonder the lovely mandala is in vogue; one evening is often enough to begin and finish something eye-catching. A new take on traditional shapes, like granny squares or hexagons, these attractive crocheted circles are causing a real buzz in the crochet community. Author: Haafner Linssen. Softcover, 128 pages. Published Year: 2016. ISBN 978-1-250-08305-0. Imported.