THE FIRST WARNINGHe found her waiting for him in the doorway of the living-room, framed in a pool of light that spilled out into the gaunt stone vestibule, groined of ceiling and dank with the chill drifting in from the yard, an ultra-modern silhouette in her smartly tailored fur coat. A very faint fragrance came to him as she stood back to let him pass and he brushed by her into the warm radiance of the room beyond. His rough working clothes were powdered with snow and smeared with clay: there was snow on his fur cap and snow on his eyebrows, and his gloveless hands were blue with cold. "My gracious," she declared aghast, "you look half frozen. Come to the fire and warm yourself." The room was high of ceiling and tapestry hung, with a fire of tremendous logs blazing in a great stone fire

