Rick Deckard Chapter Summary

Is a science fiction novel by American writer Philip K. Dick first published in 1968. The main plot follows Rick Deckard, a bounty hunter of androids, while the secondary plot follows John Isidore, a man of sub-normal intelligence who befriends some of the androids.
The novel is set in a post-apocalyptic near future, where the Earth and its populations have been damaged greatly by Nuclear War during World War Terminus. Most types of animals are endangered or extinct due to extreme radiation poisoning from the war. To own an animal is a sign of status, but what is emphasized more is the empathic emotions humans experience towards an animal.
Deckard is faced with "retiring" six escaped Nexus-6 model androids, the latest and most advanced model.
Deckard meets Rachel Rosen when travelling to Rosen Industries to test the validity of an empathy test on the new android type: the Nexus 6. Rachael is an attractive female android Deckard initially believes to be human. Rachael believes herself to be human as she has memories implanted from the niece of her manufacturer. She attempts to turn Deckard away from bounty hunting. Deckard becomes confused about humanity, morality and empathy. He is arrested after attempting to retire the second android and taken to what appears to be a fully functional and publicly accessible police station—but it is not a police station Deckard knows about. Deckard escapes with fellow bounty hunter Phil Resch after deducing that the station is staffed by androids. His moral quandary deepens after working briefly with Phil Resch, who Deckard learns is a particularly callous fellow bounty
Isidore, a driver for an animal repair shop who cannot qualify to leave Earth due to his low IQ. Isidore lives alone in a nearly entirely empty apartment building with little outside contact other than his Empathy Box. Pris Stratton, an android identical in appearance to Rachel, moves into the building and the lonely Isidore attempts to befriend her. Pris and her friends get Isidore to help them trap Deckard as he comes to retire them. Once Deckard realizes the size of the challenge ahead, he enlists Rachel to help him, and they proceed to have sex. By Deckard's having sex with her, Rachel hoped to stop him from bounty hunting, but he will not and drops her off. Deckard nevertheless succeeds in killing the androids, causing Isidore to break down from the loss of his only friends, and earning him a citation for the record number of kills in one day. He returns home and his wife reports having seen Rachael Rosen kill his real pet goat. He understands that Rachael was taking revenge and is thankful that the loss is only financial; the android could instead have killed his wife.
He travels to an isolated desert to meditate and has an epiphany. He also finds a toad, thought to be extinct and considered to be Mercer's favorite animal. Deckard brings it home, where his wife discovers that the toad is in fact synthetic. Deckard is not glad but "prefers" to know the toad is