Do Androids Dream of Electric Sheep?
2,841-word summary 13 min read 240 pages in the book
- First published
- 1968
- Publisher
- Doubleday
- Pages
- 240
- ISBN
- 9780345404473
Reading options
What's inside (8 sections)
I picked up Do Androids Dream of Electric Sheep? because I kept hearing it was the book behind Blade Runner, and I wanted to see how much survived the move to film. Philip K. Dick published it with Doubleday in 1968, a short 240 page novel set in a ruined San Francisco after a nuclear war. I expected a detective chase with robots. What I got was stranger and sadder, a morning to night story about a man who owns a fake sheep and is not sure if he can keep doing his job.
Rick Deckard wakes next to his wife Iran, and their day starts with an argument about feelings. They each keep a mood organ by the bed, a device that dials emotions by number. Iran has set hers for despair. She has been listening to empty static and thinking about the dust outside. Rick has dialed something alert and businesslike for work. That little scene told me more than any world history chapter could. These two can choose a mood, and they still cannot get along. He wants to feel capable. She wants to feel the weight of what is gone.
The world outside their apartment is thin. World War Terminus has poisoned the air and soil. Most people have left for Mars. Those who stay live with radioactive dust that damages brains and genes. Animals are dying out, and owning a live animal has become a public sign of decency. Neighbors check on each other. The police have lists. A real horse or goat or even a cat gives you standing. Rick once owned a real sheep and lost it. Now he tends an electric one on the roof and lies about it when he can. He feeds it and oils it, worried a neighbor will notice the way it moves. The shame sits with him all day. He thinks a new bounty will let him buy a real animal and stop pretending.
His work is retiring androids. That is the polite word the department uses. Kill is what it means. A group of Nexus-6 models has escaped from Mars after killing their owners and has reached Earth. The Nexus-6 is new and clever, hard to spot, better at mimicking human responses than earlier types. Dave Holden, another bounty hunter, tried to test them and ended up in a hospital with a laser hole through him. So the assignment falls to Rick. His boss Harry Bryant gives him the files and tells him to finish the job. Six names at the start of the day. Six retirements before he can go home.
The test that is supposed to tell us apart
The tool for the job is the Voigt-Kampff test, though the book often calls it Voigt-Kampff or the empathy test. It does not measure intelligence. It measures empathy through small body responses while the subject answers questions about animals and cruelty. Pupil dilation, blush response, breath. Humans flinch at talk of a dead calf or a bullfight in a certain way. Androids, the theory goes, do not. They can learn the right words, but their bodies give them away.
Rick believes in the test at the start. It is procedure. It is what separates his work from murder. Then he visits the Rosen Association in Seattle, the company that builds the androids, and his confidence cracks.
Eldon Rosen and his niece Rachael Rosen meet him there. Eldon is smooth and legalistic. Rachael is young and blunt and oddly willing to be tested. Rick tries the test on her first as a control. Her answers are off in ways he cannot easily read. He starts to wonder if she is human at all, then wonders if the test can be fooled by a human who has learned to hide. Eldon tries to get the test discredited. He brings up the new Nexus-6 brain unit and argues the scale needs revision. He offers Rick a bribe in the form of an owl, which sounds absurd until you see how much an owl would be worth in this world. A live owl is almost beyond price. That bribe tells you how much money rides on keeping the Nexus-6 on the market.
The scene with the owl stayed with me. Rick has never seen a real owl up close. He watches it and feels hunger, not for food but for something living that is not him. Rachael watches him watching. There is a cold negotiation under the politeness. She agrees to help him hunt if he takes her along. She also sleeps with him later, which the book handles in a flat and uncomfortable way. I did not like that part. It reads as use on both sides, and Dick does not soften it. Rachael wants a hold over a bounty hunter. Rick wants proof he is still desired and still human. Neither gets what they want for long.
John Isidore and the empty building
Between Rick's chapters, Dick cuts to John Isidore, a man the state calls special. The dust has dulled his mind by official measure, so he cannot emigrate and cannot hold a skilled job. He drives a truck, fixes things, lives alone in a huge empty apartment block in San Francisco. Most of his neighbors have left. He talks to himself. He tries to be kind.
Isidore is the heart of the book for me, even though Rick gets more pages. Isidore loves animals with a painful sincerity. He finds a spider and treats it like a miracle. He watches Buster Friendly on TV and believes Mercerism without irony. When three strangers move into his building, he is thrilled to have company. The strangers are Pris Stratton, Roy Baty with his wife Irmgard Baty. Pris looks exactly like Rachael Rosen, same face, same build, different manner. Roy is calm and commanding. Irmgard is watchful and tired.
Isidore does not see what they are at first. He sees lonely people. He brings them food. He shows them his spider. What happens to that spider is one of the ugliest moments in the book, and Dick does not look away. I will not spoil the detail here beyond saying it involves cutting and a strange detachment. Isidore is horrified. The reader is meant to be horrified. The question hangs in the air without anyone stating it. If you can watch suffering up close and feel nothing, what are you.
Pris and her companions are part of the escaped group. So is Luba Luft, an opera singer hiding in plain sight. So is a man calling himself Polokov. So is a senior police inspector named Garland, who may or may not be what he claims. Rick has to find them scattered across the Bay Area, some working jobs, some hiding with help like Isidore's. The police network is thin and confused. At one point Rick is arrested by a station that seems to be run by androids. Phil Resch, another bounty hunter, pulls him out and helps him, and their partnership turns into the moral center of the middle of the book.
Mercer and Buster Friendly
You cannot talk about this novel without talking about Mercerism. Wilbur Mercer is a figure who climbs a hill while stones hit him. Followers share his suffering through an empathy box, a device with handles that links minds into a shared vision. People in living rooms across Earth grip the handles and feel themselves on that slope with him. They bleed a little. They feel less alone. Iran uses the box. Isidore uses it with devotion. Rick uses it once in a desperate moment and feels the stones.
Then there is Buster Friendly, a TV and radio host who never sleeps. Buster is cheerful and crude and always on. He interviews experts. He mocks Mercerism. Late in the book he airs an expose claiming Mercer is a fraud, an old actor on a cheap set, the whole religion a trick. The evidence looks solid on first viewing. There are films and documents. There is a confession of sorts.
Dick leaves you in an uncomfortable spot here. The expose might be true in terms of facts and still miss why people hold the handles. Isidore keeps believing because the feeling was real to him. Rick is less sure. He has felt Mercer. He has also seen how easily feeling can be staged. I thought of modern arguments about media and faith while reading this. Buster has an audience of millions and a motive to keep them tuned in. Mercer has no office and no ads, only a hill and pain. The book does not settle it. It lets both broadcasts run at once.
I found these chapters slow on first pass. The philosophy sits inside long conversations and TV segments. But on reflection they do the heavy work. Without Mercer and Buster, the bounty plot would be a simple hunt. With them, every retirement asks a second question. Are you enforcing empathy by killing those who lack it. And who gets to decide what counts as empathy.
The museum meeting and the false station
Rick's day fills with small traps and interviews. He meets Luba Luft at a museum and tests her while she talks about opera. She is intelligent and funny and clearly more alive than many humans he knows. He retires her anyway. The scene is quick and brutal. He feels sick after. Phil Resch watches and shrugs in a way that scares Rick more than the killing itself.
Polokov is next, or earlier depending how you count the order, a laborer type who tries to kill Rick first. Resch helps again. Then Garland. The station scene where Rick is held as a suspect is paranoid and excellent, one of the few parts that reads like a thriller. Walls close in. Papers do not match. Resch shoots Garland without hesitation and later admits he needed to know if he himself could pass the empathy test. He asks Rick to test him. Rick does, and Resch passes, but only just. That narrow pass haunts Rick. If Resch, who kills without pause, can pass, what does passing prove.
Rachael complicates everything. She goes with Rick to a hotel. She tells him she has slept with other bounty hunters and that it ruins them for the work. She says she loves him, or something like love, in her limited way. Then she kills his chance at a real goat. She pushes the animal off the roof. It is petty and cruel and very human in its jealousy. Rick understands in that moment that she wanted to stop him from recovering, from feeling whole. He still has to finish the list. He goes back out because Bryant expects it and because he does not know what else to do.
I should say plainly that the gender writing here has aged badly. Rachael and Pris exist largely as mirrors for Rick, sexualized and split into good bad copies. Luba gets more wit and skill, then is removed fast. Iran gets the best lines about despair and then is left by the phone. A modern reader will notice. I noticed and it pulled me out twice. The book is still worth reading, but you have to read around those limits.
The prose is plain, sometimes clunky. Dick repeats phrases. He explains technology twice. He lets characters speechify. I forgave most of it because the images are strong. Ash on a roof and a toad in the dust stayed with me.
Up the stairs at Isidore's building
The last retirements happen at Isidore's building. Pris is there, and Roy with Irmgard arrive after hiding elsewhere. Isidore has been trying to protect them while also sensing something is wrong. When Rick climbs the stairs, Isidore tries to warn his friends and also tries to help Rick. He is torn and useless in a way that feels true. He does not want anyone to die.
Rick finds Pris first. She is dressed up, almost festive, playing music too loud. She knows why he is there. What follows is fast and ugly. Roy attacks to protect her and Irmgard tries to run. Rick fires. I say fires because retiring sounds too clean for what these pages describe. People fall. Blood pools on a floor no one cleans. Isidore screams. The building, already empty, feels emptier after.
Dick does not stage this as triumph. Rick collects no wisdom on the stairs. He counts. He checks pulses. He calls in. He thinks about the money and the goat and Rachael pushing the goat off the roof. He thinks about Resch passing the test. He thinks about Mercer on the hill. His hands shake.
Then he goes home to Iran, and then he leaves again. He drives out into the dust toward Oregon, half delirious, looking for something. He finds a toad in the wasteland and carries it back with care he has not shown all day. He thinks it is real. Iran finds tiny control panels on its underside. It is electric. She tells him gently, expecting him to break. He does not break. He sleeps. In the last pages, Iran orders electric flies to feed his electric toad, a small kindness that broke my heart a little.
A reader once told me Mercer does not need to be real for the stones to hurt, and I thought of that line all through the last third.
What stays with me is not the chase but the accounting. Rick started the day wanting a live animal to prove he was human. He ends the day caring for a fake toad as if it were alive. Something has shifted, but Dick refuses to name it as growth. It might be exhaustion. It might be mercy. It might be the mood organ wearing off.
Fair criticism first. The plot sags in the middle when Rick shuttles between interviews. The science of the test is thin if you poke it. The villains, except for Luba and Roy in flashes, get little interior life. The book leans hard on animal symbolism and sometimes repeats the point. If you want tight action, the film gives you more. If you want neat answers about who is human, this book will annoy you.
I still recommend it, with caveats. Read it in two sittings if you can, morning and night like Rick's day. Pay attention to Isidore. He is clumsy and simple on paper and more decent than anyone else in San Francisco. Notice how often Dick puts characters near windows and roofs, looking at empty streets. Notice how the empathy box promises contact and delivers pain, and how people keep reaching for it anyway.
My copy is the Del Rey paperback tied to ISBN 9780345404473, the common reprint of the 1968 Doubleday text. At 240 pages it reads fast, but I needed a day to sit with the ending. I keep thinking about Iran ordering flies for a metal toad. Not because she is fooled. Because she knows exactly what it is and feeds it anyway. In a world that grades people by what they own and feel, that small act felt more human than any test score. I closed the book unsure if Rick will keep hunting. I was sure I would remember Isidore's spider and that roof long after the details of the test faded.
Why the sheep still matters
People ask why a short book about a fake sheep keeps getting reprinted. For me it is the way Dick ties status to care. Owning an animal is not about wealth alone. It is about proving you can tend something fragile. Rick fails at that for most of the book. He neglects Iran. He uses Rachael. He kills Luba, who might have taught him how to listen. Only with Isidore's help, and then without it, does he learn to carry something gently even when he knows it is not real.
That does not excuse the killing. The book does not ask you to excuse it. It asks you to sit with a man who did his job and feels less sure of himself after doing it well. Bryant will pay him. The department will file reports. The dust will keep falling. Rick will wake up tomorrow and choose a mood. The question is whether he will choose it or let the dial choose for him.
I finished feeling unsettled in a useful way. I check my own quick judgments more now, especially about who seems cold. Luba seemed warm and died. Resch seemed cold and passed. Rachael seemed empty and then did something spiteful that only a person with feelings would do. The test works until you watch it work, and then you see the gaps. That gap is where the book lives. It is narrow and gray and full of dust, and I am glad I spent a day inside it.
FAQ
When was Do Androids Dream of Electric Sheep? published?
Doubleday published it in 1968. The standard reprint runs 240 pages and the ISBN is 9780345404473.
How does the Voigt-Kampff test work?
It tracks pupil and blush response while asking about animals and cruelty. Humans flinch in one way, androids are said to stay flat.
Is it connected to Blade Runner?
Yes, loosely. The film keeps Deckard and the Nexus-6 hunt but drops Mercerism and much of Isidore's story.





