Subject
4 free books about lighthouses, free to read online. Chapter 1 of any book is free, no account needed.
Lightships and Lighthouses
Frederick Arthur Ambrose Talbot
Lighthouses and Lightships A Descriptive and Historical Account of Their Mode of Construction and Organization
W. H. Davenport Adams
Smeaton and Lighthouses A Popular Biography, with an Historical Introduction and Sequel
Anonymous
The story of John Smeaton and the Eddystone lighthouse
