“Are you lost?” A soft voice wakes him from his daydream. He looks up from his phone to see a young woman dressed neatly in business clothes, feet in running shoes, brown hair tied up in a bun. He looks her over, estimating her height and weight subconsciously. No weapons, no visible sign of brutality, and yet he feels sharply alert. As if he needs to pay attention, as if something dangerous or possibly significant is happening.