''Beadwork is a puzzle with infinite solutions,'' says author and bead artist Beth Stone. In ''Seed Bead Stitching, '' she explored the many possibilities for creating jewelry with colorful seed beads and charming accents such as pearls and gemstones. In ''More Seed Bead Stitching, '' Stone, whose encouraging tone, creativity, and expert knowledge made the previous book so popular, includes new techniques, more variations on techniques, and more detail on concepts she previously introduced. The book contains a wealth of options for making gorgeous beaded jewelry. After outlining the basics and supplies, Stone presents a series of styles such as Ndebele, Daisy, Inspiration, Peyote, and Spiral, with variations for each. Equally useful for crafts of any skill level, the book includes a dozen different fringe techniques; strategies for combining tubular stitches and accent beads; a section on skinny stitches; and a bonus project of square pillows.