Peter Stanford’s previous books include biographies of Lord Longford, Cardinal Basil Hume, Bronwen Astor and most recently the Devil. He has also written an investigation of the Pope Joan legend and a polemical book, Catholics and Sex, which accompanied a Channel 4 television series. He contributes regularly to the Guardian and Sunday Telegraph and New Statesman. A regular broadcaster, he is also chairman of the national disability charity ASPIRE.