Chapter 1: June 13, 2008 -- Chapter 2: Peacock -- Chapter 3: I'm really doing it -- Chapter 4: Patagonia -- Chapter 5: Buenos Aires -- Chapter 6: Uruguay -- Chapter 7: Paraguay -- Chapter 8: Bolivia -- Chapter 9: Easter Island -- Chapter 10: New Zealand -- Chapter 11: Cambodia -- Chapter 12: Vietnam -- Chapter 13: Japan -- Chapter 14: Ephesus -- Chapter 15: Senegal -- Chapter 16: Zimbabwe -- Chapter 17: Rwanda -- Chapter 18: Kitchen table convo -- Chapter 19: Nepal -- Chapter 20: Sri Lanka -- Chapter 21: Boxes -- Chapter 22: Iceland -- Chapter 23: The world cup: Russia -- Chapter 24: LA to Abilene -- Chapter 25: Owning up -- Chapter 26: By the bay -- Chapter 27: The Holy Land -- Chapter 28: Salvation.