It was an old wooden building. The door was closed by a padlock the size of a ham. Wooden shutters had been pulled shut over the windows and bolted from the inside. A gentleman would've been stymied, but Jack knew that the weakest part of any building was usually the roof – so as soon as he found a wood-pile stacked against the wall, he climbed up it and got up on top, and found clay tiles under his boots. These were thick and heavy, made to withstand hail-storms and tree-branches, but Jack with the strength of panic stomped until a few of them cracked. Fist-sized rocks were pelting down around him now. He stopped one that was trying to roll off, and used it as a hammer. Finally he created a hole through the tiles, threw in the torch, squeezed through feet-first between the wooden laths on which the tiles were mounted, and dropped through, landing on a table. He snatched up the torch lest it set fire to the place, and found himself looking at a portrait of Martin Luther.