CHAPTER XXI IGRAY steel that seems unmoving because it spins so fast in the balanced fly-wheel, gray snow in an avenue of elms, gray dawn with the sun behind it—this was the gray of Vida Sherwin's life at thirty-six. She was small and active and sallow; her yellow hair was faded, and looked dry; her blue silk blouses and modest lace collars and high black shoes and sailor hats were as literal and uncharming as a schoolroom desk; but her eyes determined her appearance, revealed her as a personage and a force, indicated her faith in the goodness and purpose of everything. They were blue, and they were never still; they expressed amusement, pity, enthusiasm. If she had been seen in sleep, with the wrinkles beside her eyes stilled and the creased lids hiding the radiant irises, she would have

