Chapter 1: Introduction (and some puzzles) Chapter 2: Where the brain comes from: evolution Chapter 3: What are the bits of the brain and what together do they do? Chapter 4: How does a neuron work? Chapter 5: The brain is a computer, obviously Chapter 6: The brain is a biological organ, not a computer Chapter 7: How it gets to work this way: development and learning Chapter 8: Working better, working worse, working different Chapter 9: Humans apart Chapter 10: Saving the planet Chapter 11: Conclusion (and answers to those puzzles)