Tolkien and the Great War, The Threshold of Middle-earth, HarperCollins Publishers, John Garth,First World War fiction,War & combat fiction, Home counties;J. R. R. Tolkien;Somme;First World War;biopic;Lord of the Rings;Nicholas Hoult;Lily Collins;Tolkien film;Lewis;Oxford,, , United Kingdom, en-GBhttps://www.harpercollins.co.ukHome counties;J. R. R. Tolkien;Somme;First World War;biopic;Lord of the Rings;Nicholas Hoult;Lily Collins;Tolkien film;Lewis;Oxford, [BLURB],[CITY],,books, ebooks, biblet, Book2look