Here is another beautiful book of knitted lace from Estonia: Knitted Shawls of Aasa Joelaid. The author has knitted more than 1,300 Haapsalu shawls and scarves (!), and has created a number of original lace motifs, including a lovely Hepatica flower, as well as a heart-shaped nupp (similar in appearance to a knitted bobble, but a different technique). There are 61 charted motifs, nearly all containing nupps, plus detailed drawings of all necessary techniques. In Estonian and English, oversized hardcover.