Then Gavin went out in his grandeur, and Margaret cried for an hour. She was thinking of me as well as of Gavin, and as it happens, I know that I was thinking at the same time of her. Gavin kept a diary in those days, which I have seen, and by comparing it with mine, I discovered that while he was showing himself to his mother in his black clothes, I was on my way back from Tilliedrum, where I had gone to buy a sand-glass for the school. The one I bought was so like another Margaret had used at Harvie that it set me thinking of her again all the way home. This is a matter hardly worth mentioning, and yet it interests me. Busy days followed the call to Thrums, and Gavin had difficulty in forcing himself to his sermons when there was always something more to tell his mother about the weaving town they were going to, or about the manse or the furniture that had been transferred to him by the retiring minister. The little room which had become so familiar that it seemed one of a family party of three had to be stripped, and many of its contents were sold. Among what were brought to Thrums was a little exercise book, in which Margaret had tried, unknown to Gavin, to teach herself writing and grammar, that she might be less unfit for a manse. He found it accidentally one day. It was full of "I am, thou art, he is," and the like, written many times in a shaking hand. Gavin put his arms round his mother when he saw what she had been doing. The exercise book is in my desk now, and will be my little maid's when I die. "Gavin, Gavin," Margaret said many times In those last days at Glasgow, "to think it has all come true!" "Let the last word you say in the house be a prayer of thankfulness," she whispered to him when they were taking a final glance at the old home. In the bare room they called the house, the little minister and his mother went on their knees, but, as it chanced, their last word there was not addressed to God. "Gavin," Margaret whispered as he took her arm, "do you think this bonnet sets me?" CHAPTER III. THE NIGHT-WATCHERS. What first struck Margaret in Thrums was the smell of the caddis. The town smells of caddis no longer, but whiffs of it may be got even now as one passes the houses of the old, where the lay still swings at little windows like a great ghost pendulum. To me it is a homely smell, which I draw in with a great breath, but it was as strange to Margaret as the weavers themselves, who, in their colored nightcaps and corduroys streaked with threads, gazed at her and Gavin. The little minister was trying to look severe and old, but twenty-one was in his eye. "Look, mother, at that white house with the green roof. That is the manse."