The Guild of Book Workers promotes interest in and awareness of the tradition of the book and paper arts by maintaining high standards of workmanship, hosting educational opportunities, and sponsoring exhibits. The Delaware Valley Chapter–one of ten chapters in the US–is located in the Pennsylvania, New Jersey and Delaware tri-state area with activities centered in Philadelphia. Our diverse membership includes book artists, book conservators, fine binders, calligraphers, librarians, paper marblers, teachers, photographers, printmakers, and graphic designers. The Delaware Valley Chapter offers a newsletter, workshops, lectures, exhibition opportunities, tours, and social events. Membership is open to all interested persons and includes professionals, amateurs, and students.