It was incredible how deeply Maggie had interfered with this ritual. She had certainly not intended to do so. After that first effort to change certain things in the house she had retired from the battle, had completely capitulated. Nevertheless she had interfered with all Grace's movements and, as the terror of her grew, it seemed to pervade every nook and corner of the house, so that Grace felt that she could go nowhere without that invasion. Oh, how she resented it, and how afraid she was! After Paul and Maggie returned from that summer holiday she saw that Paul too felt Maggie's strangeness. To Grace, from the beginning of that autumn, every movement and gesture of Maggie's was strange. The oddity of her appearance, her ignorance of everything that seemed to Grace to be life, her strange, half-mocking, half-wondering attitude to the Church and its affairs ("like a heathen in Central Africa"), her dislike of the Maxses and the Pynsents and her liking for the Toms and Caroline Purdie, her odd silences and still odder speeches, all these things increased the atmosphere that separated her from the rest of the world. Then came the day when Grace, dusting in Maggie's bedroom, discovered the bundle of letters. She read them, read them with shame at her own dishonesty and anger at Maggie for making her dishonest. To her virgin ignorance the passion in them spoke of illicit love and the grossest immorality. Her heart burnt with a strange mingling of envy, jealousy, loneliness, shame, and eagerness to know more ... Then came Uncle Mathew's visit; then Caroline Purdie's disgrace. The count was fully charged. Maggie, that strange girl found in the heart of London's darkness, alone, without friends or parents, was a witch, a devilish, potion-dealing witch, who might, at any time, fly through the night-sky on a broom-stick as surely as any mediaeval old hag. These visions might be exaggerated for many human beings, not so for Grace. Having no imagination she was soaked in superstition. She clung to a few simple pictures, and was exposed to every terror that those pictures could supply. Maggie now haunted her day and night. Everywhere she could feel Maggie's eyes piercing her. A thousand times an hour she looked up to see whether Maggie were not there in the room watching her. She hated her now with terror that was partly fear for her own safety, partly love and jealousy for Paul, partly outraged modesty and tradition, partly sheer panic. She had, as yet, said very little to Paul. She waited the right moment. Maggie's absence showed her how deep and devastating this fear had been. She saw that it embraced the whole life of Paul and herself in Skeaton. She had grown fond of Skeaton; she was a woman who would inevitably care for anything when she had become thoroughly accustomed to its ways and was assured that it would do her no harm.