He had been engaged for years in writing a novel--a novel that, we were convinced, would be a notable addition to the great treasury of English literature. He was very reticent on the subject of this _magnum opus_, but at last he consented to submit the manuscript to me and to another friend with whom he was equally intimate, Mr. Charles Russell. I can recall the thrill of expectancy and delight with which I first turned to the voluminous pages of Donald's book. I can remember how I read on far into the night, revelling in the freshness and vigour of the style, in the brilliancy of the dialogue which abounded throughout the story, and in the insight into character and the grasp of human motives that were everywhere revealed. After I had read a hundred pages I was convinced that all our anticipations as to Donald's future fell short of the mark. But I read on and on, and slowly, yet certainly, a deadly sense of disappointment crept into my heart. It was not that there was any falling-off in the quality of the work. Every page was as fresh and as strong as those which preceded it. But when I had read a thousand pages--large pages, closely written--and had come to the end of that part of the work that he had finished, I made the appalling discovery that the story he had to tell had not advanced a single step beyond the point he had reached in the first chapter. Apparently it would require thousands of pages more to complete the tale, and the work was already as long as "Middlemarch" itself. Donald had the faculty of writing admirably--far better, I still think, than any but the greatest of his contemporaries; but he lacked the chief essential of a novelist, the power of making his story march. Russell, when he read the manuscript, compared it to an immense torso, heroic in its proportions, splendid in its workmanship, but nothing more than a fragment after all. "And yet what a quarry it is!" he said to me when we were discussing it. "If only some inferior writer were allowed to dig into it, and transfer its gold and marble to his own pages!" My poor friend's personal story was a real tragedy. He accepted the advice we gave him, and, laying aside the huge unfinished manuscript, began to write what he meant to be a short and simple story. He submitted the opening chapters to the editor of the _Glasgow Weekly Herald_. That gentleman was delighted with it, and at once accepted the novel for publication in his journal. The first few weekly instalments were read with the keenest pleasure by everybody, and the hope ran high that we had found a new writer who was destined to take his place in the first rank of English authorship. But by-and-by the readers of the _Herald_ made the discovery that had been made by myself when I read Donald's unfinished manuscript. Each chapter of the tale was brilliant in itself, but no single chapter advanced the movement of the story by a hair's breadth.