This week's edition of The Catholic Herald features an extract from On Heaven and Earth in which the future Pope Francis and Rabbi Abraham Skorka discuss prayer; Paul McGregor meets Fr Ho Lung, the 'ghetto priest' who founded the Missionaries of the Poor in Jamaica; Sophie Caldecott hails a new Catholic magazine for women; and Ed West says it's not un-Christian to be worried about immigration. To keep up with the latest news, reviews and features, order six issues of the Herald for £6.