Days went by, weeks, months, and to the surprise of the eminent physician neither mother nor child died. Summer waned, winter returned; and the anniversary of Sir Noel's death came round, and my lady was able to walk down-stairs, shivering in the warm air under all her wraps. She had expressed no pleasure or thankfulness in her own safety, or that of her child. She had asked eagerly if it were a boy or a girl; and hearing its sex, had turned her face to the wall, and lay for hours and hours speechless and motionless. Yet it was very dear to her, too, by fits and starts as it were. She would hold it in her arms half a day, sometimes covering it with kisses, with jealous, passionate love, crying over it, and half smothering it with caresses; and then, again, in a fit of sullen apathy, would resign it to its nurse, and not ask to see it for hours. It was very strange and inexplicable, her conduct, altogether; more especially, as with her return to health came no return of cheerfulness and hope. The dark gloom that overshadowed her life seemed to settle into a chronic disease, rooted and incurable. She never went out; she returned no visits; she gave no invitations to those who came to repeat theirs. Gradually people fell off; they grew tired of that sullen coldness in which Lady Thetford wrapped herself as in a mantle, until Mr. Knight and Dr. Gale grew to be almost her only visitors. "Mariana, in the Moated Grange," never led a more solitary and dreary existence than the handsome young widow, who dwelt a recluse at Thetford Towers; for she was very handsome still, of a pale moonlit sort of beauty, the great, dark eyes, and abundant dark hair, making her fixed and changeless pallor all the more remarkable. Months and seasons went by. Summers followed winters, and Lady Thetford still buried herself alive in the gray old manor--and the little heir was six years old. A delicate child still, puny and sickly, and petted and spoiled, and indulged in every childish whim and caprice. His mother's image and idol--no look of the fair-haired, sanguine, blue-eyed Thetford sturdiness in his little, pinched, pale face, large, dark eyes, and crisp, black ringlets. The years had gone by like a slow dream; life was stagnant enough in St. Gosport, doubly stagnant at Thetford Towers, whose mistress rarely went abroad beyond her own gates, save when she took her little son out for an airing in the pony phaeton. She had taken him out for one of those airings on a July afternoon, when he had nearly accomplished his seventh year. They had driven seaward some miles from the manor-house, and Lady Thetford and her little boy had got out, and were strolling leisurely up and down the hot, white stands, while the groom waited with the pony-phaeton just within sight.