As Jack entered the town, shrewdness came to him belatedly, and he perceived it had not been a good idea – not because anything in particular happened but because of the old terror of arrest, torture, and execution that frequently came upon him in settled places. He reminded himself that he was wearing new clothes. As long as he kept a glove on his hand, where a letter V had been branded years ago, in the Old Bailey, he bore no visible marks of being a Vagabond. Moreover, he was a guest of the Doctor, who must be an important personage hereabouts. So he kept walking. The town gradually embraced and ensnared him. It was all built half-timbered, like most German towns and many English ones – meaning that they began by raising a frame of heavy struts, and then filled in the open spaces between them with whatever they could get. Around here, it looked like they'd woven mats of sticks into the gaps and then slathered them with mud that stiffened as it dried. Each new building borrowed strength, at first, from an older one, i.e., there was hardly an isolated freestanding house in the whole town; Bockboden was a single building of many bodies and tentacles. The frames of the houses – nay, the single frame of the entire town – had probably been level, plumb, and regular at one point, but over centuries it had sagged, warped, and tottered in different ways. The earthen walls had been patched to follow these evolutions. The town no longer looked like something men had built. It looked like the root-ball of a tree, with dirt-colored stuff packed between the roots, and hollowed out to provide a living-place.