“It doesn’t matter what kind of boots I’m wearing, sir. I can go up to a week without needing to stop or rest. Longer in emergency situations. Two days will be no trouble.” It sounded almost like an advertising pitch, like something he’d been trained to recite. Like he was selling himself.

“I’m ready whenever you are. Just lead the way, sir, and I’ll be right behind you. Or in front of you, if you want, but most people prefer me watching their back. Most serious threats come from behind.”