CHESTER, Vt. – On Tuesday, Sept. 15, from 2-3:30 p.m., in St. Luke’s Willard Hall, behind and below the gray church at 313 Main Street in Chester, Vt., Malcolm Summers, professional bookbinder for 25 years from the Chester Bookworm, will explain the bookbinding and restoration process and its tools. He’ll show samples of different kinds of binding materials and pass around old tools still in use, as well as various books and mementos that have been preserved, sometimes most ingeniously. He has interesting stories to tell about the preservation of both new and ancient treasures and will answer questions after the presentation.