She formed soldiers' aid societies; enlisted nurses for the hospitals and took them to their posts; she went to the front with supplies, and saw that they were properly distributed; she nursed and cheered the wounded soldiers, and often brought back invalids with her to their homes. With all this work, she kept cheerful and well, and found time to write letters of comfort and cheer to the families of the sick. In one year she wrote seventeen hundred letters, many being from dying soldiers, and containing their last farewell to loved ones at home. The Sanitary Commission was permitted in time of battle to keep its wagons in the rear of the army. Hot soup and hot coffee were kept in readiness, cool water and medicines were given when necessary, while the mere fact that brave women were ready to assist the wounded, put confidence into the hearts of the men. It is impossible to describe the great work done by this untiring woman. Mrs. Livermore tells about it in her book called _My Story of the War_, which is said to be the best account of the hospital and sanitary work of the Civil War that has ever been written. This work took a great deal of money. Donations must be constantly solicited and Sanitary Fairs arranged. From all parts of the country, people were writing and begging Mrs. Livermore to come to them and tell them about her plans. She frequently did describe them in an informal way to small audiences. Her first public speech was made in Dubuque, Iowa, where she had consented to address some ladies. Leaving Chicago by the night train she reached the Mississippi River at a point where there was no bridge, travelers being obliged to cross by ferry. It was very cold and the ice in the river had stopped the ferryboats. Mrs. Livermore, after waiting nearly all day, began to think she would not be able to keep her engagement. At last she saw two men starting out in a small boat, whom she asked to row her across. One man said, "No, we can't think of it! You'll be drowned!" Mrs. Livermore replied, "I can't see that I shall be drowned any more than you!" Her offer to pay them well settled the matter. This determination to accomplish whatever she undertook to do was the chief reason for Mrs. Livermore's success in all her undertakings. The fact is, she liked to do hard things. Upon her arrival at Dubuque she found that the ladies had made great preparations to receive her. They had invited the Governor of the State and many noted men, and the largest church in town was crowded with eager people. This rather alarmed her. At first she refused to speak, saying that she had come to talk to a few ladies only; that she had never made a speech in her life. But when they said that by speaking she might be the means of inducing the great State of Iowa to enter upon the work of Sanitary Relief, her shyness departed and she held her audience spellbound for an hour and a quarter. A new power had suddenly developed in her.