Who is the true Jack Reacher? Why has he chosen to never really own any true possessions and live his life as a wanderer? Do you believe Reacher will sell the house and travel or do you think he will stay put in New York City with Jodie? Do you think the public ever finds out the truth about the case?

Discuss the relationship between Reacher and Jodie. Are they friends, lovers, in love, or something else? Does Jack really want to be with Jodie if he really years to travel and not form any roots? Why does Jack feel the need to protect Jodie? How does Jack feel about Jodie? How does Jodie feel about Jack? How do Jack's feelings change after the case is over? What does he do about it? What happens to Jack?

Who is Agent Harper? Why does she...