nothing moved on the earth 's surface except a thin worm of smoke from a train , the straight white feather of a fishing boat 's wake across an inlet , and the glint of chromium from a toy motor car caught in the sun ; but bond could almost see the sleeping humps under the bedclothes beginning to stir and , where there was a wisp of smoke rising into the still morning air , he could smell the coffee brewing in the kitchens .