14 books • 5 series
Book #3: Backtracking Around Plymouth, Tavistock South & Launceston
Book #2: Backtracking Around Millbay, Devonport and the Tamar
Around Plymouth, Callington, Tavistock North and the SR Main Line to Okehampton
Book #1: Backtracking Around Friary, Laira and the Plym
Book #2: Waterloo to the Atlantic Coast During the Diesel Era Part 2