I thought: should I be worried? I was under arrest. In a town where I'd never been before. Apparently for murder. But I knew two things. First, they couldn't prove something had happened if it hadn't happened. And second, I hadn't killed anybody. Not in their town, and not for a long time, anyway.

So he died, because for a split second he got brave. But not then. He died much later, after the split second of bravery had faded into long hours of wretched gasping fear, and after the long hours of fear had exploded into long minutes of insane screaming panic.

Jack Reacher stayed alive, because he got cautious. He got cautious because he heard an echo from his past. He had a lot of past, and the echo was from the worst part of it.

The protection he relied on for nearly thirty years was based on just two things. The same two things anybody uses to protect against any danger. The same way a nation protects itself against an enemy missile, the same way an apartment dweller protects himself against a burglar, the same way a boxer guards against a knockout blow. Detection and response. Stage one, stage two. First you spot the threat coming in, and then you react to it.

He had no living relatives anywhere capable of leaving him a fortune in a will. He owed no money. He had never stolen anything, never cheated anybody. Never fathered any children. He was on as few pieces of paper as it was possible for a human being to get. He was just about invisible.

People have their reasons for giving rides, all of them different. Maybe they hitched a lot when they were younger and now they're settled and comfortable they want to put back what they took out. Like a circular thing. Maybe they have charitable natures. Or maybe they're just lonely and want a little conversation.

The cop climbed out of his car exactly four minutes before he got shot. He moved like he knew his fate in advance.