Note: There are other series with the same name: Mars, Mars (Kage Baker), Mars (Kim Stanley Robinson)

• Series: Mars (Clark Ashton Smith) Series Record # 30787
• Series Tags: mars (3), horror (2), fantasy (1), science fiction (1), first contact (1), antigravity (1), UFO (1), telepathy (1), pod people (1), space seed (1)

• Mars (Clark Ashton Smith)
  • The Planet Entity (1931) [SF] by E. M. Johnston and Clark Ashton Smith also appeared as:
    • Variant: Seedling of Mars (1931) [as by Clark Ashton Smith]
  • The Vaults of Yoh-Vombis (1932) [SF] by Clark Ashton Smith also appeared as:
    • Variant: The Vaults of Abomi (2008)
  • The Dweller in the Gulf (1933) [SF] by Clark Ashton Smith also appeared as:
    • Variant: Dweller in Martian Depths (1933)
  • Vulthoom (1935) [SF] by Clark Ashton Smith
  • "Vulthoom" [Beach Combers of Mars] (1985) [SF] by Clark Ashton Smith
  • Mnemoka (1987) [SF] by Steve Behrends and Clark Ashton Smith
  • Vulthoom (synopsis) (1989) [ES] by Clark Ashton Smith
  • The Vaults of Yoh-Vombis (synopsis) (1989) [ES] by Clark Ashton Smith
  • Synopsis (The Vaults of Yoh-Vombis) (1993) [ES] by Clark Ashton Smith
  • The Dweller in the Gulf: Added Material (2009) [SF] by Clark Ashton Smith