Why has John Steinbeck's East of Eden been controversial?

It’s like a big storybook that made some people happy and others feel uncomfortable because it talked about real life in a very honest way.

East of Eden is a book by John Steinbeck, and it's like a long, detailed tale about families, love, jealousy, and how people make choices. It’s kind of like when you tell your favorite story to your friends, but this one has a lot more characters and feels like it goes on forever.

Some readers felt that the book was too real, almost like looking into a mirror and seeing parts of yourself you didn’t want to see. It talks about people making bad decisions, fighting with each other, and sometimes even hurting the ones they love most. That can feel uncomfortable.

Also, some characters in the story act very badly, which might remind people of times when they or someone they know did something not very nice, like arguing over a toy or breaking a promise.

So, it's like reading a big, colorful picture book that shows all the good and bad parts of life, and sometimes, that makes you feel confused or even a little sad.