At the weekend purchased online my copy of "The Sailing Ships of Aln and Coquet" by Richard E. Keys. This arrived this morning, with a little bonus - previous owner had been using a Victorian/Edwardian postcard as a bookmark which was left in the book.
Image is of "Two Alnmouth Built Ships in the Bay": The Brig "Coquet Lass" and the Schooner "Duchess of Northumberland"