The Slizzers

In Short

"The Slizzers" is a paranoid science fiction short story structured as a narrative followed by real-world correspondence. A writer realizes hidden parasites called "slizzers" blend into human society, feeding on positive emotional energy and leaving their victims exhausted. During a routine poker game, the narrator catches a friend mid-feed when his physical form briefly slips. Although his memory is erased, residual awareness bleeds into his creative writing. The story has endured as a clever meta-fictional take on urban paranoia and authorial process.

The Story

The narrative opens with a casual explanation of the "slizzers"—extraterrestrial or hidden entities walking among humanity unnoticed. Disguised as ordinary people, they do not kill or wage war. Instead, they treat humans like maple trees, tapping into their vital life-force whenever individuals experience intense joy, triumph, or high spirits. The narrator suggests that human lifespans are drastically shortened because of this continuous harvesting, which leaves people inexplicably drained after moments of happiness.

The main action begins during a regular Friday night poker gathering at Joe Arnold's apartment. The narrator, Jerry, plays cards with Joe while waiting for their friends Fred, Ray, and Allen to arrive. After winning a huge fifteen-dollar pot on a lucky streak, Jerry experiences a rush of pure elation. Looking up, he catches Joe off guard. Joe's human appearance vanishes, revealing a pointed head, massive wet black eyes, elongated antenna-like fingers, and long black hair growing inside his lips. Joe's outstretched hands drain the intense warmth and energy directly out of Jerry's body.

When the rest of the poker group arrives, they reveal themselves to be slizzers as well. They discuss Jerry's energy output casually, agreeing to feed in small increments during the card game so he remains unaware. To cover up his mistake, Joe uses a mind-manipulation technique to erase Jerry's memory of the transformation, resetting his mind to the moment he won the card hand. Jerry experiences the reset as a fleeting moment of deja vu.

The scene shifts to a series of letters and telegrams exchanged between the author, Jerome Bixby, his agent Frederik Boles, and magazine editor Robert W. Lowndes. Jerry submits "The Slizzers" as a fictional story inspired by his lingering feeling of deja vu during a poker night with his real-life friends Joe and Fred. His agent, Fred, aggressively tries to stop the story from being published, claiming it is terrible and that Joe no longer wants his name used. Despite Fred's insistence, editor Bob Lowndes accepts the submission. Unaware of the danger, Jerry writes a final letter to Fred, musing that if a person ever remembered the slizzers, the creatures would have to eliminate him—cutting off abruptly as the real-life slizzers move in.

How It Unfolds

The nature of the threat The narrator outlines the existence of slizzers, describing how they look like everyday people and feed on human vitality during moments of high emotion. He speculates that their harvesting dramatically shortens the natural human lifespan.

A slip at the card table During a Friday night poker game, Jerry wins a major hand against his host, Joe Arnold. As Jerry surges with excitement, Joe loses his physical composure and displays his true, monstrous form while absorbing Jerry's emotional energy.

The group strategy The rest of the poker group arrives and exposes themselves as fellow parasites. They agree to harvest Jerry slowly throughout the night to keep him from realizing what is happening, after which Joe resets Jerry's memory.

The bleeding memory Jerry writes the encounter as a fictional story, submitting it to his literary agent, Frederik Boles. He explains that a lingering sense of deja vu inspired the tale, unaware that his memory was only partially erased.

An urgent suppression Agent Fred Boles and friend Joe try frantically via letters and telegrams to persuade Jerry to destroy the manuscript. Meanwhile, editor Robert Lowndes buys the story, leaving Jerry oblivious to his colleagues' true identities until his final mid-sentence pause.

The People

• Jerry (The Narrator / Jerome Bixby): An easygoing writer and lucky poker player who wants to enjoy his weekend games and earn a living selling stories. He fails to realize that his luck is orchestrated by parasites feeding on his joy, and his compulsion to write down his "fictional" ideas puts him in mortal danger.
• Joe Arnold: Jerry's seemingly friendly host who presents himself as a smooth junior executive. He wants to feed on Jerry's emotional energy without causing a scene, but his poor physical control exposes his true alien form and forces him to alter Jerry's mind.
• Frederik Boles (Fred): Jerry's literary agent and poker buddy, who is secretly a slizzer. He works to maintain the alien cover identity by trying to suppress Jerry's manuscript before the truth reaches the general public.
• Ray and Allen: Members of the poker circle. Ray is an impatient feeder who wants to consume Jerry's energy quickly, while Allen maintains a scholarly human persona to deflect suspicion.

In Its Own Voice

"They're all around us, living with us. We are hardly ever aware of their existence, because they can make themselves look like us..."

The narrator explains how easily the entities blend into everyday human society.

"His arms were straight out in front of him; his hands were splayed tensely about a foot from my face."

Jerry describes the frightening moment Joe loses his physical grip and reveals his feeding posture.

"I think I'll send Bob a line or two to stick on the end ... you know, the old incompleted sentence deal ... just as if, while the narrator was finishing the story, the slizzers came in and"

In his final letter, Jerry unknowingly predicts his own immediate fate at the hands of his real-life associates.

What It's Really About

"The Slizzers" explores urban alienation, paranoia, and the hidden costs of social interaction. On a thematic level, it uses parasitic aliens to represent emotional drainage, capturing the eerie sensation of feeling completely exhausted after spending time with seemingly friendly companions. The story also examines the uncanny nature of creative inspiration, suggesting that fictional ideas might actually be suppressed real-world traumas struggling to break through to conscious awareness. By merging the narrative with real letters and telegrams, the text questions the boundary between mundane reality and hidden horror.

Why Read It Today

This short story offers a swift, entertaining blend of 1950s pulp sci-fi and meta-fictional humor. Readers who appreciate breezy pacing, clever structural twists, and subtle paranoia will find it particularly engaging. Jerome Bixby uses a conversational, mid-century voice that feels accessible and immediate, relying on familiar settings like a weekend poker game to anchor the supernatural elements.

The piece reflects the period attitudes and casual slang of early 1950s genre fiction, featuring retro colloquialisms like "ginger-peachy" and traditional gender dynamics of the era's workspace. Its brief length makes for a quick read, while the shift from standard prose to letters and telegrams keeps the structure lively. Ultimately, the story leaves a lasting impression by turning a common psychological occurrence—deja vu—into a chilling signal that something inhuman is watching.