COVER STORY — We shoppers are indirectly funding un-Catholic causes ● Petroc Trelawny — How long can the optimism last in Zimbabwe? ● Filip Mazurczak — Hungary is bucking the trend and rediscovering its Christian roots ● Fr Raymond de Souza — The encyclical that took everyone by surprise ● Advent reflection — By Fr Peter John Cameron ● Bishop Barron on why the smartphone generation is switching off from religion ● BOOKS — Our chief reviewer Allan Massie selects his titles of the year