Martingale-That Patchwork Place: Irish Chain Quilts. Discover a fresh take on the traditional Irish Chain-known for its wonderful diagonal movement, easy piecing and beautiful collaboration of color. Choose from 15 inspiring quilt patterns and achieve outstanding results. Author: Melissa Corry. Softcover, 80 pages. Published Year: 2015. ISBN 978-1-60468-555-8. Imported.