Thirdspace is the novelization of the TV movie of the same name, written by Peter David.


The last true hope for freedom, Babylon 5 is struggling to survive. The station has severed ties with Earth - and has been quarantined in retaliation.

Then, in the depths of hyperspace, a squad of starfuries makes an astonishing discovery that could affect the destiny of the civilized universe. But have the pilots from the embattled space station uncovered the threshold to a new age... or a gateway to hell?

As they recover a gargantuan alien artifact floating derelict in space, both Captain Sheridan and archaeologist Elizabeth Trent know it is a gold mine of possibilities. But the telepath Lyta is the first to sense the danger when her mind is assaulted by swift, crippling images of unspeakable terror. And as research teams attempt to penetrate the mysteries of the mammoth machine, Babylon 5 is thrust toward a terrifying confrontation with the monstrous dimension of Thirdspace...


  • The Novelization of Babylon 5: Thirdspace included several scenes not seen in the final film such as : -
  • A continuation of the story of the brothers Alex and Leo Rosen, as well as Leo's estranged wife Sheila.
  • Several appearances by Lennier, explaining his absence from the filmed scenes.

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