Enoch knows where to find the Origin of this coordinate system, because he has talked to ship's masters who have visited Boston. He goes down to where the long wharf grips the shore. Among fine stone sea-merchants' houses, there is a brick-red door with a bunch of grapes dangling above it. Enoch goes through that door and finds himself in a good tavern. Men with swords and expensive clothes turn round to look at him. Slavers, merchants of rum and molasses and tea and tobacco, and captains of the ships that carry those things. It could be any place in the world, for the same tavern is in London, Cadiz, Smyrna, and Manila, and the same men are in it. None of them cares, supposing they even know, that witches are being hanged five minutes' walk away. He is much more comfortable in here than out there; but he has not come to be comfortable. The particular sea-captain he's looking for – van Hoek – is not here. He backs out before the tavern-keeper can tempt him.