The boy stared at the policeman’s tattoo. “My dad had the same one,” he said—and the officer went rigid.

There was no siren, no radio call crackling through the air, no urgency in the street that morning.
Just a child’s voice.

And a tattoo.
That was all it took to stop Officer Bastien Moreau mid-step, as if time itself had pressed pause.

He was patrolling the Croix-Rousse neighborhood in Lyon, following his usual route, when something brushed against his …