Trafalgar Square Books-Viking Knits & Ancient Ornaments. Experience interlace patterns from around the world in modern knitwear In this book the author introduces her own innovation using lifted increases to create interlace patterns instead of just to shape garments and to bring new life to the ornamental heritage of the Vikings as adornment on modern knitwear. Author: Elsebeth Lavold. Hardcover; 190 pages. Published Year: 2014. ISBN 978-1-57076-681-7. Imported.