Lighthouse Construction and Illumination, by Thomas Stevenson (1881). Download: Lighthouse_Construction_and_Illumination
Lighthouses and Lightships: A Descriptive Account of their Mode of Construction, by W. A. Davenport Adams (1871). Download: Lighthouses_and_Lightships_Construction
Lighthouses and Lightships of the United States, by George Rockwell Putnam (1917). Download: Lighthouses_and_Lightships_of_the_United_States
Lighthouses: Their History, by W. J. Hardy (1895). Download: Lighthouses
The Story of Our Lighthouses and Lightships: Descriptive and Historical, by W. A. Davenport Adams (1891). Download: The_Story_of_Our_Lighthouses_and_Lightships
Lighthouse and navigational history sites
“Lighthouses, Lightships, Tenders & Other Aids to Navigation,” Office of the Historian, US Coast Guard.