Curwen, despite all precautions, apparently felt that something was in the wind; for he was now remarked to wear an unusually worried look. His coach was seen at all hours in the town and on the Pawtuxet Road, and he dropped little by little the air of forced geniality with which he had latterly sought to combat the town's prejudice. The nearest neighbours to his farm, the Fenners, one night remarked a great shaft of light shooting into the sky from some aperture in the roof of that cryptical stone building with the high, excessively narrow windows; an event which they quickly communicated to John Brown in Providence. Mr. Brown had become the executive leader of the select group bent on Curwen's extirpation, and had informed the Fenners that some action was about to be taken. This he deemed needful because of the impossibility of their not witnessing the final raid; and he explained his course by saying that Curwen was known to be a spy of the customs officers at Newport, against whom the hand of every Providence shipper, merchant, and farmer was openly or clandestinely raised. Whether the ruse was wholly believed by neighbours who had seen so many queer things is not certain, but at any rate the Fenners were willing to connect any evil with a man of such queer ways. To them Mr. Brown had entrusted the duty of watching the Curwen farmhouse, and of regularly reporting every incident which took place there.