Note: There are other series with the same name: Professor Challenger (Theaker), Professor Challenger (William Meikle)

• Series: Professor Challenger Series Record # 12036
• Sub-series of: Professor Challenger Metaverse
• Webpages: Wikipedia-EN
• Series Tags: science fiction (6), Librivox (2), Anatomy of Wonder 1 Core Collection (2), NESFA Core Reading List (2), lost race (1), dinosaurs (1), Fantasy: The 100 Best Books (1), lost world (1), Professor Challenger (1), fantasy (1), gaia (1), cosmic cloud (1)

• Professor Challenger
  • 1 The Lost World (1912) by Arthur Conan Doyle also appeared as:
    • Variant: The Lost World (1949) [as by Sir Arthur Conan Doyle]
    • Translation: Le monde perdu [French] (1957) [as by Conan Doyle]
    • Translation: Le monde perdu [French] (1957) [as by Sir Arthur Conan Doyle]
    • Translation:
      O lume dispărută^?O lume disparuta
      [Romanian] (1958)
    • Translation: De Verloren Wereld [Dutch] (1959) [as by Sir Arthur Conan Doyle]
    • Translation: Le monde perdu [French] (1959) [as by Allan Conan Doyle]
    • Translation: Der streitbare Professor [German] (1962) [as by Sir Arthur Conan Doyle]
    • Translation: Die vergessene Welt [German] (1962) [as by Sir Arthur Conan Doyle]
    • Translation: Die vergessene Welt [German] (1962) [as by Conan Doyle]
    • Translation:
      Lumea pierdută^?Lumea pierduta
      [Romanian] (1966)
    • Translation:
      最後の恐龍世界^?Saigo no kyoryū sekai
      [Japanese] (1973) [as by
      コナン・ドイル^?Konan Doiru
      ]
    • Translation: Die vergessene Welt [German] (1979) [as by Sir Arthur Conan Doyle]
    • Translation: El mundo perdido [Spanish] (1981) [as by Sir Arthur Conan Doyle]
    • Translation: O Mundo Perdido [Portuguese] (1982)
    • Translation: O mundo perdido [Portuguese] (1986)
    • Translation: O mundo perdido [Portuguese] (1986) [as by Sir Arthur Conan Doyle]
    • Translation: Un mondo perduto [Italian] (1991) [as by Sir Arthur Conan Doyle]
    • Translation:
      Затерянный мир^?Zateryannyy mir
      [Russian] (1992) [as by
      Артур Конан Дойл^?Artur Konan Doil
      ]
    • Translation: Il mondo perduto [Italian] (1993)
    • Translation: Il mondo perduto [Italian] (1995)
    • Translation: Le monde perdu [French] (1997)
    • Translation: Il mondo perduto [Italian] (1998)
    • Translation: Il mondo perduto [Italian] (2002)
    • Translation:
      ロスト・ワールド^?Rosuto wārudo
      Rosuto waarudo
      [Japanese] (2003) [as by
      コナン・ドイル^?Konan Doiru
      ]
    • Translation:
      Изгубеният свят^?Izgubeniyat svyat
      [Bulgarian] (2016) [as by
      Артър Конан Дойл^?Artar Konan Doyl
      ]
    • Serializations:
    • The Lost World (Part 1 of 8) (1912)
    • The Lost World (Part 2 of 8) (1912)
    • The Lost World (Part 3 of 8) (1912)
    • The Lost World (Part 4 of 8) (1912)
    • The Lost World (Part 5 of 8) (1912)
    • The Lost World (Part 6 of 8) (1912)
    • The Lost World (Part 7 of 8) (1912)
    • The Lost World (Part 8 of 8) (1912)
    • Translation: Az elveszett világ (Part 1 of 2) [Hungarian] (1985) [as by Sir Arthur Conan Doyle]
    • Translation: Az elveszett világ (Part 2 of 2) [Hungarian] (1985) [as by Sir Arthur Conan Doyle]
    • The Lost World (Part 1 of 4) (2000)
    • The Lost World (Part 2 of 4) (2000)
    • The Lost World (Part 3 of 4) (2000)
    • The Lost World (Part 4 of 4) (2000)
  • 2 The Poison Belt (1913) by Arthur Conan Doyle also appeared as:
    • Variant: The Poison Belt (1913) [as by Sir Arthur Conan Doyle]
    • Translation: Le ciel empoisonné [French] (1921) [as by A. Conan Doyle]
    • Translation: Im Giftstrom [German] (1923) [as by Conan Doyle]
    • Translation: La ceinture empoisonnée [French] (1957) [as by Sir Arthur Conan Doyle]
    • Translation:
      Centura toxică^?Centura toxica
      [Romanian] (1966)
    • Translation: Das Ende der Welt [German] (1981)
    • Translation: Méregövezet [Hungarian] (1985)
    • Translation: O dia em que a terra gritou [Portuguese] (1987)
    • Translation: La ceinture empoisonnée [French] (1989) [as by Conan Doyle]
    • Translation:
      Отравленный пояс^?Otravlennyy poyas
      [Russian] (1992) [as by
      Артур Конан Дойл^?Artur Konan Doil
      ]
    • Translation: A Nuvem Envenenada [Portuguese] (1996) [as by A. Conan Doyle]
    • Variant: The Poison Belt (2013) [as by A. Conan Doyle]
    • Serializations:
    • The Poison Belt (Part 1 of 5) (1913) [as by A. Conan Doyle]
    • The Poison Belt (Part 2 of 5) (1913) [as by A. Conan Doyle]
    • The Poison Belt (Part 3 of 5) (1913) [as by A. Conan Doyle]
    • The Poison Belt (Part 4 of 5) (1913) [as by A. Conan Doyle]
    • The Poison Belt (Part 5 of 5) (1913) [as by A. Conan Doyle]
    • Translation: Le ciel empoisonné (part 1 of 5) [French] (1918) [as by Conan Doyle]
    • Translation: Le ciel empoisonné (part 2 of 5) [French] (1918) [as by Conan Doyle]
    • Translation: Le ciel empoisonné (part 3 of 5) [French] (1918) [as by Conan Doyle]
    • Translation: Le ciel empoisonné (part 4 of 5) [French] (1918) [as by Conan Doyle]
    • Translation: Le ciel empoisonné (part 5 of 5) [French] (1918) [as by Conan Doyle]
    • The Poison Belt (Part 1 of 6) (1934) [as by Sir Arthur Conan Doyle]
    • The Poison Belt (Part 2 of 6) (1934) [as by Sir Arthur Conan Doyle]
    • The Poison Belt (Part 3 of 6) (1934) [as by Sir Arthur Conan Doyle]
    • The Poison Belt (Part 4 of 6) (1934) [as by Sir Arthur Conan Doyle]
    • The Poison Belt (Part 5 of 6) (1934) [as by Sir Arthur Conan Doyle]
    • The Poison Belt (Part 6 of 6) (1934) [as by Sir Arthur Conan Doyle]
  • 3 The Land of Mist (1926) by Arthur Conan Doyle also appeared as:
    • Variant: The Land of Mist (1926) [as by A. Conan Doyle]
    • Translation: Au pays des brumes [French] (1957) [as by Conan Doyle]
    • Translation: Au pays des brumes [French] (1957) [as by Sir Arthur Conan Doyle]
    • Variant: The Land of Mist (1990) [as by Sir Arthur Conan Doyle]
  • 4 When the World Screamed (1928) [SF] by Arthur Conan Doyle also appeared as:
    • Translation: Quand la Terre hurla [French] (1957) [as by Sir Arthur Conan Doyle]
    • Translation:
      Cînd a răcnit Pământul^?Cind a racnit Pamantul
      [Romanian] (1966)
    • Translation: Die Erde schreit [German] (1966)
    • Translation: Die Erde schreit [German] (1966) [as by Sir Arthur Conan Doyle]
    • Variant: When the World Screamed (1968) [as by Sir Arthur Conan Doyle]
    • Translation: Als die Erde schrie [German] (1981)
    • Translation: Quando o mundo gritou de dor [Portuguese] (1987)
    • Translation: Quand la terre hurla [French] (1989) [as by Conan Doyle]
    • Translation: Kun Maa kirkui [Finnish] (1992) [as by Sir Arthur Conan Doyle]
    • Translation: Quando o mundo gritou [Portuguese] (2022)
    • Serializations:
    • When the World Screamed (Part 1 of 2) (1928) [as by Sir Arthur Conan Doyle]
    • When the World Screamed (Part 2 of 2) (1928) [as by Sir Arthur Conan Doyle]
    • When the World Screamed (Part 1 of 2) (1928) [as by A. Conan Doyle]
    • When the World Screamed (Part 2 of 2) (1928) [as by A. Conan Doyle]
  • 5 The Disintegration Machine (1929) [SF] by Arthur Conan Doyle also appeared as:
    • Variant: The Disintegration Machine (1951) [as by Sir Arthur Conan Doyle]
    • Translation: La machine à désintégrer [French] (1957) [as by Sir Arthur Conan Doyle]
    • Translation: Aparatul dezintegrator [Romanian] (1965)
    • Translation:
      Mașina de dezintegrare^?Masina de dezintegrare
      [Romanian] (1966)
    • Variant: The Disintegration Machine (1972) [as by A. Conan Doyle]
    • Translation: Die Desintegrationsmaschine [German] (1981)
    • Translation: Stroj za dezintegraciju [Croatian] (1981)
    • Translation: A máquina desintegradora [Portuguese] (1987)
    • Translation: La machine à désintégrer [French] (1989) [as by Conan Doyle]
  • The Lost World and The Poison Belt (1950) [O/2N] by Arthur Conan Doyle also appeared as:
    • Variant: The Lost World / The Poison Belt (2023) [O/2N]
  • The Professor Challenger Stories: The Lost World; The Poison Belt; The Land of Mist; The Disintegration Machine; When the World Screamed (1952) [O/5N] by Arthur Conan Doyle also appeared as:
    • Variant: The Complete Professor Challenger (1989) [O]
    • Variant: The Complete Professor Challenger Stories (2004) [O] [as by Sir Arthur Conan Doyle]
    • Variant: Challenger & Company (2007) [O]
  • A Race with a Dinosaur (1957) [SF] by Arthur Conan Doyle
  • Œuvres complètes. II^?Ouvres completes. II
    OEuvres completes. II
    (1957) [O] by Arthur Conan Doyle only appeared as:
    • Variant:
      Œuvres complètes II^?Ouvres completes II
      OEuvres completes II
      (1957) [O] [as by Sir Arthur Conan Doyle]
  • The Poison Belt (1964) [C] by Arthur Conan Doyle
  • The Poison Belt (excerpt) (1973) [SF] by Arthur Conan Doyle
  • Professor Challenger und das Ende der Welt (1981) [C] by Arthur Conan Doyle
  • La ceinture empoisonnée (1983) [O] by Arthur Conan Doyle [only as by Sir Arthur Conan Doyle]
  • O dia em que a terra gritou (1987) [C] by Arthur Conan Doyle
  • Le professeur Challenger 1: Le monde perdu / La ceinture empoisonnée (1987) [O] by Arthur Conan Doyle [only as by Sir Arthur Conan Doyle]
  • Le professeur Challenger 2: Au pays des brumes / La machine à désintégrer / Quand la Terre hurla (1987) [O] by Arthur Conan Doyle [only as by Sir Arthur Conan Doyle]
  • Les exploits du Pr Challenger et autres aventures étranges (1989) [O] by Arthur Conan Doyle [only as by Conan Doyle]
  • When the World Screamed & Other Stories (1990) [O/1N+2SF] by Arthur Conan Doyle [only as by Sir Arthur Conan Doyle]
  • The Lost World & Other Stories (1995) [O] by Arthur Conan Doyle [only as by Sir Arthur Conan Doyle]