Olin Library’s copy of the 1874 F.W. Beers County Atlas of Middlesex Connecticut has brittle pages and tattered maps. However, anyone investigating 19th-century local history finds the Beers atlas invaluable. “We’d love to make the book accessible to the Wesleyan community and outside researchers, but we can’t do so without damage to the book until its physical condition is stabilized,” explains Pat Tully, university librarian. “It needs to be preserved so that it is usable by current and future scholars.” To help old books find a home back on the shelves, The Friends of the Wesleyan Library created an “Adopt A…