crediting instead Ward’s own statement that he had discovered or rediscovered something whose effect on human thought was likely to be marvellous and profound. The true madness, he is certain, came with a later change; after the Curwen portrait and the ancient papers had been unearthed; after a trip to strange foreign places had been made, and some terrible invocations chanted under strange and secret circumstances; after certain answers to these invocations had been plainly indicated, and a frantic letter penned under agonising and inexplicable conditions