A full year after opening, this ghoulishly fronted literary workshop's finally created its own line of similarly gross-on-the-outside products, each coming with a specially commissioned short story by authors like Charlie Higson & Zadie Smith, and ranging from jars of "banshee balls" (actually aniseed), to cans of "night terrors" (American hard gums), to humbugs labeled "escalating panic", which will certainly be the case when you realize there is toffee in these mints!