Part III, the wreckage.

Four months after the accidents, the Tv news talks about the accident and how it happened. The town is now empty and the only survivors are the director from Carrie´s school and her gymnastics teacher, and Sue.

Sue decides to talk about what happened in the town with the TV news.

The book closes with a letter written by a woman in Tennesee whose daughter is developing telekinetic powers.

Part II, Prom night (pages 132-173)

Carrie returns home and confronts her mother and her mother tells her that she borned because her mother was rape, and this makes Carrie get angry and use her mental powers to stop her mothers heart and kill her. then she decides to go to the roadhouse where her mother was rape. She noted that Chris and Billy, making love inside. They noted that Carrie was outside, and they exit the roadhouse just as Carrie arrives, and attempt to run her down with Billy's car, but Carrie used her powers to crash the car and kills both of them. Carrie then collapses in the parking lot from blood loss.
Sue arrives on the scene and finds Carrie in the parking lot. Carrie use her powers to talk with Sue inside their minds. She thought that Sue was also involved in the prank of the prom, but she realize that Sue never had bad intentions and forgives her . She then cries out for her mother and dies. Terror-stricken, Sue runs away from the roadhouse. Sue is relieved when her period begins, though it is implied Carrie caused her to miscarry in an act of kindness.

Part II, Prom Night (pages 89-131)

The second part start with Carrie dressing up for her prom night. Her mother opposed her because she didn´t want her to go with Tommy to the prom. She use her powers to defend herself from her mother, and finally she went to the prom night. Carrie and Tommy are elected prom king and queen. Once on stage, Carrie and Tommy are drenched with the pig blood by Chris. One of the buckets falls on Tommy's head, mortally hurting him. Carrie again becomes the subject of her classmates' ridicule, and decides to use her power to exact revenge upon Ewen High. She locks the gym's doors and turns on the sprinkler system, electrocuting two students; she then sets fire to the gym, leaving everyone inside to die. This quickly reaches the TV news, and they start to talk about.

Part I blood sport (pages 48-87)

On this second half of the first part, it´s told that the next day of the incident, the Carrie gymnastics teacher, orders the girls who laugh of Carrie, to serve a week's detention in the gym. The lead bully, Chris Hargensen, refuses and is suspended for three days and she is also banned from Ewen High's prom. Another girl that also bother and laugh of Carrie, called Sue Snell, feels remorse for her  actions and offers Carrie to be friends. Carrie starts to discover that she has telekinetic powers, and learns how to keep them under control.Sue has the idea of make her boyfriend, Tommy Ross, to ask Carrie to go to the prom together. Margaret forbids her from go to the night prom, but Carrie uses her powers to help stand up for herself. Angry because she was banned from the prom, Chris and her boyfriend, Billy Nolan, make a plan to humiliate Carrie in front of the entire school. Billy kill a pig at a nearby farm and drain its blood into two buckets. She then rigs the buckets over the stage on a rafter hidden out of sight. The first part ends with Billy driving to the school to carry out with the plan.