We’d floated past a couple of splits and merges in the river system, plus the occasional feeder. I couldn’t help being impressed. The amount of detail work that had been put into this place was truly amazing. A Quinlan could spend their whole life exploring and still not know every bend and turn. Never mind a billion miles’ worth of different towns and villages on four different rivers. As prisons went, if it was indeed a prison, it could be a lot worse.