Tom Holland explains how Campion's eloquent letter denying treason was taken by English Catholics as a rallying cry and by Protestants as a provocation — they called it 'Campion's brag' — because its language of restoring the faith implied overthrowing Elizabeth.
transcript
Tom Holland: Campion writes a formal letter explicitly denying this charge and insisting that he's come only to preach the gospel, to minister the sacraments, to instruct the simple, to reform sinners, to confute errors. And his instructions to his fellow Catholics are, should I be captured, then send this letter to the privy council so that they can read and see what my motivation is. The problem with this is that it's a brilliantly well-written letter. I mean, everything Campion does is brilliant. And so, Catholics read it and they go, 'Oh, this is great. We should share it.' And so, they start copying it. And so, inevitably, it falls into the hands of Walsingham's agents. To English Catholics, this letter is a great rallying cry. They find it very moving and inspirational. But to Walssingham and to the Protestant authorities more generally, this letter is not reassuring in the slightest. It seems a really terrifying provocation. And you can see why. So this is also what Campion has written. The expense is reckoned. The enterprise is begun. It is of God. It cannot be withstood. So the faith was planted. So it must be restored.