EXAMPLES FROM BOOKS

Catching Fire by Suzanne Collins -

Katniss has a nightmare where she thinks that she's back in the arena and she sees things that happened when she was in the arena. That's a flashback because she's remembering things that happened a while ago.

Ender's Game by Orson Scott Card -

In this book there are examples where Ender remembers being bullied or goes back and remembers things. In this book the world is really technologically advanced and there are times where it goes back to the past.