F&W Media-Interweave Press: Improvising Tradition. Pairs improvisationally pieced elements with more structured, and perhaps more familiar quilt patterns to create projects that share a fresh, clean and modern aesthetic. This book contains eighteen quilted projects using strips, slices and strata. Author: Alexandra Ledgerwood. Softcover; 136 pages. Published Year: 2014. ISBN 978-1- 62033-337-2. Imported.