" When Tim made the turn, they both spotted Matthew walking away from the house. It was a teenage walk—head down, shoulders hunched protectively, feet scraping the ground, hands jammed aggressively deep into his jeans’ pockets. He had white AirPods in his ears and didn’t hear or see them until Tim nearly cut him off with the car. Matthew pulled out one of the earpieces. "

― Harlan Coben , The Boy from the Woods (Wilde, #1)