Sunderman, Vida.Tatted Snowflakes. New York: Dover 1994. ISBN 0-486-28303-8. Still in print. 40 tatted snowflakes, some 3-dimensional, some with beads, glitter, or crystals.
Waldrep, Mary Carolyn, Ed. The Tatter's Treasure Chest. New York: Dover 1990. ISBN 0-486-26355-X. Still in print. The title doesn't lie: A great variety of patterns, both simple and advanced: Edgings, doilies, several collars (some of them with matching cuffs) and two baby hats. Really wonderful stuff to drool over. The wedding hanky pattern is from this book.