Description: [caption id="attachment_11206" align="aligncenter" width="219" caption="Bells Rock Lighthouse, Chesapeake Bay, c. 1880s, by Unidentified photographer, Photographic negative, Smithsonian Institution Archives, Negative number: MAH-48182H."][/caption] We recently digitized a series of lighthouse images that led me on a surprising research path.
Description: Robert Langdon, Harvard symbologist, heads to Washington, DC, at the request of his mentor Peter Solomon, a 33rd degree Mason and head of Smithsonian Institution. Langdon realizes that his mentor has been kidnapped and must save him by discovering the Mason's Pyramid and their Lost Word.