Vampire off revenants—are common in vampire folklore. Garlic is a common example, a branch of wild rose and hawthorn plant are said to harm vampires, and in Europe, sprinkling mustard seeds on the roof of a house was said to keep them away. Other apotropaics include sacred items, for example a crucifix, rosary, or holy water. Vampires are said to be unable to walk on consecrated ground, such as that of churches or temples, or cross running water. Although not traditionally regarded as an apotropaic, mirrors have been used to ward off vampires when placed, facing outwards, on a door (in
Passport to Pimlico the new Burgundians realise they are not subject to post-war rationing or other bureaucratic restrictions, the district is quickly flooded with black marketeers and shoppers; Spiller is unable to handle the rising problems by himself. In response, the British authorities surround the Burgundian territory with barbed wire. The residents retaliate against what they see as heavy-handed bureaucratic action; they stop a London Underground train as it passes through Burgundy, and ask to see passports of all passengers: those without documents are unable to proceed. The British government retaliates by breaking off negotiations, and Burgundy is isolated; the residents are invited