* The Banker (1914)
* Paul och Virginia (1914)
* Pauline Bradford:A Tale of the Border (1915)
* Järnhälen (1915)
* Byggnaden av "Vackra staden" (1916)
* The Purple Parasol (1916)
* The Broken Lance (1917)
* The Call of the East (1918)
* Terrorlandet (1918)
* The Shadow of the Past (1919)
* The Desert Healer (1920)
* The Jade God (1921)
* Havsvargen (1921)
* Beyond the Wall (1922)
* Jättarnas dal (1923)
* Den stora kampen (1924)
* The Fighting Blade (1925)
* Orientens låga (1926)
* The Jungle Trail (1927)
* Den gyllene staden (1928)
* The Crimson Circle (1929)
* The Hidden Empire (1930)
* Den förlorade kolonin (1931)
* The Tower of Doom (1932)
* The City in the Sky (1933)
* The Valley of the Kings (1934)
* Farans ö (1935)
* Mörkrets land (1936)
* Stjärnornas dal (1937)
* The City at the End of Time (1938)
* The Lost World of Atlantis (1939)
* Jättarnas land (1940)
* Staden under havet (1941)
* De dödas dal (1942)
* The Shadow of the Gods (1943)
* The City of Doom (1944)
* The Land of the Living Dead (1945)
* The Valley of the Mists (1946)
* Drömmarnas stad (1947)
* Älvens land (1948)
* Enhörningarnas dal (1949)
* Förtrollningens stad (1950)
* Illusionens land (1951)
* The Valley of the Shadows (1952)
* Mörkrets stad (1953)
* Dödens land (1954)
* The Valley of Despair (1955)
* Förstörelsens stad (1956)
* Kaoslandet (1957)
* Förintelsens dal (1958)
* Helvetets stad (1959)
* The Land of the Damned (1960)
* The Valley of the Apocalpyse (1961)
Shorts:
* "De tusen underverkens stad" (1913)
* "Mannen som inte kunde dö" (1914)
* "Den osynliga kraften" (1915)
* "Dödsstrålen" (1916)
* "Tidsmaskinen" (1917)
* "Jättarnas dal" (1918)
* "The Shadow of the Moon" (1919)
* "The Crystal of Atlantis" (1920)
* "Orientens låga" (1921)
* "The Jungle Trail" (1922)
* "Den gyllene staden" (1923)
* "The Crimson Circle" (1924)
* "The Hidden Empire" (1925)
* "The Lost Colony" (1926)
* "The Tower of Doom" (1927)
* "Staden i himlen" (1928)
* "Kungarnas dal" (1929)
* "The Island of Peril" (1930)
* "Mörkrets land" (1931)
* "Stjärnornas dal" (1932)
* "Staden vid tidens ände" (1933)
* "The Lost World of Atlantis" (1934)
* "Jättarnas land" (1935)
* "Staden under havet" (1936)
* "De dödas dal" (1937)
* "The Shadow of the Gods" (1938)
* "The City of Doom" (1939)
* "De levande dödas land" (1940)
* "The Valley of the Mists" (1941)
* "Drömmarnas stad" (1942)
* "Ävens land" (1943)
* "Enhörningarnas dal" (1944)
* "Förtrollningens stad" (1945)
* "The Land of Illusion" (1946)
* "The Valley of the Shadows" (1947)
* "Mörkrets stad" (1948)
* "Dödens land" (1949)
* "The Valley of Despair" (1950)
* "Förstörelsens stad" (1951)
* "Kaoslandet" (1952)
* "The Valley of Annihilation" (1953)
* "Helvetets stad" (1954)
* "De fördömdas land" (1955)
* "Apokalypsens dal" (1956)
Poesi:
* The Ballad of the Beautiful City (1916)
* The Song of the Sea Wolf (1921)
* The Hymn of the Jungle Trail (1927)
* Oden till den gyllene staden (1928)
* The Epic of the Crimson Circle (1929)
* Sagan om det dolda imperiet (1930)
* The Legend of the Lost Colony (1931)
* The Myth of the Tower of Doom (1932)
* Drömmen om staden i himlen (1933)
* The Vision of the Valley of the Kings (1934)
* The Prophecy of the Island of Peril (1935)
* The Warning of the Land of Darkness (1936)
* The Call of the Valley of the Stars (1937)
* The Promise of the City at the End of Time (1938)
* The Revelation of the Lost World of Atlantis (1939)
* Upptäckten av jättarnas land (1940)
* Erövringen av staden under havet (1941)
* The Triumph of the Valley of the Dead (1942)
* The Redemption of the Shadow of the Gods (1943)
* The Deliverance of the City of Doom (1944)
* The Resurrection of the Land of the Living Dead (1945)
* The Transfiguration of the Valley of the Mists (1946)
* The Ascension of the City of Dreams (1947)
* The Apoteosis of the Land of Faerie (1948)
* Enhörningsdalens gudomlighet (1949)
* Förtrollningens stad (1950)
* Illusionens desillusionering (1951)
* The Desolation of the Valley of the Shadows (1952)
* The Destruction of the City of Darkness (1953)
* Utplånandet av dödslandet (1954)
* The Annihilation of the Valley of Despair (1955)
* The Devastation of the City of Destruction (1956)
* The Dissolution of the Land of Chaos (1957)
* The Eradication of the Valley of Annihilation (1958)
* The Desecration of the City of Hell (1959)
* The Damnation of the Land of the Damned (1960)
* The Apocalypse of the Valley of the Apocalypse (1961)