1902 Comparative theology.
1905 The Childhood of fiction: a study of folk tales and primitive thought.
1905 The misty Isle of Skye: its scenery, its people, its story.
1911 The Religion of the Ancient Celts / Религия древних кельтов
1916-1932 The Mythology of All Races
1930 The Harrowing Of Hell
1932 Medieval Faith and Fable
1948 The Celtic and Scandinavian religions.
