Chapters in this book

1. Frontmatter i
2. Contents vii
3. Preface: Promenades ix
4. Technical Note xv
5. Chapter One. Bypasses and Flyovers 1
6. Chapter Two. The Walls 25
7. Chapter Three. The Fences 73
8. Chapter Four. The Classroom 125
9. Chapter Five. The Window 187
10. Postscript: Sometimes Voices 235
11. Notes 253
12. Bibliography 293
13. Index 303