But tasks in hours of insight will'd Can be through hours of gloom fulfill'd. MATTHEW ARNOLD. The years immediately after Sidney Herbert's death were among the busiest and most useful in Miss Nightingale's life. She was engaged during them in carrying their "joint work unfinished" into a new field. In the previous volume we saw Miss Nightingale using her position as the heroine of the Crimean War in order to become the founder of modern nursing, and to initiate reforms for the welfare of the British soldier. Among those who know, it is recognized that the services which she rendered to the British army at home were hardly greater than those which she was able to render to British India, and it was this Indian work which after Sidney Herbert's death became one of the main interests of her life. She threw herself into it, as we shall hear, with full fire, and brought to it abundant energy and resource. But first she had the memory of her friend to honour and protect; and then the hours of gloom were to be deepened by the loss of another friend hardly less dear to her. * * * * * Having finished her Paper upon Sidney Herbert, Miss Nightingale left the Burlington Hotel, never to return, and took lodgings in Hampstead (Aug.-Oct. 1861). Her mood was of deep despondency. She was inclined to shut herself off from most of her former fellow-workers. Against the outside world she double-barred her shutters. Her uncle was strictly enjoined to give no one her address; she asked that all her letters might be addressed to and from his care in London. The formula was to be that "a great and overwhelming affliction entirely precludes Miss Nightingale" from seeing or writing to anybody. "For her sake it is most earnestly to be wished," wrote her cousin Beatrice to Mr. Chadwick (Sept. 18), "that you may come into some immediate communication with her. It is your faith that her working days are not yet over, that she may work in another field, her own being now closed against her. I cannot find that any of those who have been with her lately would share this hope, less on account of her health, than of her state of extreme discouragement." It was a case not only, perhaps not chiefly, of personal loss, but also of public vexation; it was not only that the Minister had died, it was that his work seemed like to die also. The point of view appears in her letters to Dr. Farr:--