← A Secret Vice: Tolkien on Invented Languages List of Works The Letters of J.R.R. Tolkien → The Road Goes Ever On: A Song Cycle 0-04-784009-9 1968 (1st) Hardback Edition George Allen and Unwin 1 (1968) 2 (1969) 3 (1972) 4 (1974) tbn 0-04-784011-0 1978 (2nd) Hardback Edition George Allen and Unwin First year: 1978 First: 1 Last known: 1 tbn 0-00-713655-2 2002 (3rd) Hardback Edition George Allen and Unwin First year: 2002 First: 1 Last known: 4 tbn
