Note: There are other series with the same name: The Invaders (TV series), The Invaders (UK)

• Series: The Invaders Series Record # 9204

• The Invaders
  • 1 The Invaders (1967) by Keith Laumer also appeared as:
    • Translation: Los Invasores [Spanish] (1968)
    • Variant: The Meteor Men (1968) [as by Anthony LeBaron]
    • Translation:
      インベーダー^?Inbēdā
      Inbeda
      [Japanese] (1968) [as by
      キース・ローマー^?Kīsu Rōmā
      ]
    • Translation: Invasoren der Erde [German] (1969)
    • Translation: Danger non identifié [French] (1972)
  • 2 Enemies from Beyond (1967) [C] by Keith Laumer also appeared as:
    • Translation: Enemigos del más allá [Spanish] (1968)
    • Translation: Feinde aus dem Jenseits [German] (1969)
  • 3 Army of the Undead (1967) by E. C. Eliott only appeared as:
    • Variant: The Halo Highway (1967) [as by Rafe Bernard]
    • Variant: Army of the Undead (1967) [as by Rafe Bernard]
    • Translation: La carretera maldita [Spanish] (1969) [as by Rafe Bernard]
    • Translation: Rodovia 640 [Portuguese] (1971) [as by Rafe Bernard]
  • Alien Missile Threat (1967) by Paul S. Newman
  • The Survivor (1967) [SF] by Keith Laumer also appeared as:
    • Translation: El superviviente [Spanish] (1968)
    • Translation: Teil I (Feinde aus dem Jenseits) [German] (1969)
  • The Allies (1967) [SF] by Keith Laumer also appeared as:
    • Translation: Los aliados [Spanish] (1968)
    • Translation: Teil II (Feinde aus dem Jenseits) [German] (1969)
  • The Clairvoyant (1967) [SF] by Keith Laumer also appeared as:
    • Translation: El clarivident [Spanish] (1968)
  • The Telescope (1967) [SF] by Keith Laumer also appeared as:
    • Translation: El telescopio [Spanish] (1968)
    • Translation: Teil III (Feinde aus dem Jenseits) [German] (1969)
    • Translation: Teil IV (Feinde aus dem Jenseits) [German] (1969)
  • The Invaders (UK)
    • 3 The Night of the Trilobites (1968) by Peter Leslie also appeared as:
      • Translation: La noche de los trilobites [Spanish] (1969)
      • Translation: Vampiros da Galáxia [Portuguese] (1971)
    • 4 The Autumn Accelerator (1969) by Peter Leslie also appeared as:
      • Translation: El acelerador del otoño [Spanish] (1970)