My book, “Ebenezer Hazard, Jeremy Belknap, and the American Revolution,” has been republished by Routledge. Ebenezer Hazard was a surveyor of post roads and scientist during the War for Independence. Jeremy Belknap was a clergyman, scientist, and historian. Their epistles during the war are wonderful examples of graceful writing, sharing scientific, historical, political, and social issues relating to the American Revolution. You can purchase the book at https://www.taylorfrancis.com/books/mono/10.4324/9781003124153/ebenezer-hazard-jeremy-belknap-american-revolution-russell-lawson