“Mierda.” José screeched to a halt, and reversed to start a three-point turn – of which points two and three never materialised as, looking back, the road from where we’d come was now filled side-to-side by an advancing column of police, some with riot shields, some on horseback, marching towards us. José decided, quite reasonably in my opinion, that this wasn’t a place to be trapped so his passenger could try out his Spanish with the Venezuelan Riot Police. His solution – drive straight ahead at a tangent to the road, across a vast stretch of wasteland.”