This is an unsual book, set on a farm. The characters, led by the pigs, are mainly animals, who get rid of the cruel, drunken owner and take over the farm. They set up a government of their own.
The story isn't exciting but it's clever. At first, after the revolution the animals are equal but later the pigs become more powerful and start to change everything. By the end of the novel, the animals realise they have gone back to where they started.
In one way, the story is obviously not a true story but in another way, it is meant to tell the story of communism from a satrical point of view. The characters are very convincing. Napoleon, the leader of the pigs, is strong and corrupt. Other animals are honest but weak. They all represent people and the events in Russia in the 1920s and 30s.
Although I enjoyed this book, I can imagine older people who were brought up when communism was still strong in the world and have probably read a lot about the Russian Revolution, would enjoy it even more.