The Space Vampires: When Outer Space Drains Your Energy

Published on June 17, 2026 | Translated from Spanish

Colin Wilson published a novel in 1976 that blends science fiction with cosmic horror: The Space Vampires. The plot begins with the discovery of an alien spacecraft in space, inside which lie humanoid beings in suspended animation. It is soon discovered that they are not peaceful travelers, but entities that feed on the vital energy of humans, leaving empty bodies and broken minds. The work inspired the well-known film Lifeforce.

alien spacecraft interior, humanoid entities in suspended animation chambers, translucent energy tendrils draining glowing lifeforce from a crew member, empty husk of another victim floating, medical scanner displaying zero vital signs, holographic readout showing energy transfer process, cinematic sci-fi horror visualization, cold blue and red emergency lighting, metallic walls with organic pulsating veins, photorealistic technical render, dramatic shadows, ultra-detailed alien technology, motion blur on energy streams, claustrophobic corridor leading to darkness

The mechanics of extraterrestrial energy vampirism 🧛‍♂️

Wilson proposes a predation system based on the direct transfer of bioelectricity. The creatures do not bite or drink blood; they absorb the energy field of their victims through physical contact or proximity. This phenomenon, which the author links to psychic and parapsychological theories, causes accelerated cellular collapse in humans. The novel details how official science tries to explain these attacks as unknown diseases, while the space vampires multiply and control their hosts like puppets.

The drama of being a vampire with space jet lag 🚀

The worst part of being a cosmic vampire isn't sucking energy, but the paperwork upon arriving on Earth. Imagine spending centuries frozen in a ship, waking up, and having to adapt to a planet where people use Netflix and order food by app. Plus, if you're discovered, instead of stakes, you face blood tests and psychiatric questionnaires. Wilson doesn't mention it, but surely even an intergalactic bloodsucker would end up asking for a Spotify subscription to cope with the boredom.