In 2009 LARK Books chose 30 jewelry artists to participate in the Jewelry Design Challenge to be published in a book. Each artist was asked to create a piece of wearable jewelry from a list of 9 materials that LARK would supply. Once the design was approved, the artists were sent the materials and were allowed to use one “wild” card material. Pauline’s “wild” card was enamel. The book was released in 2010.