The next morning Mark called early for the dispatches and found the General in close conversation with a thick, heavy-set man whose face showed both courage and determination. When Mark saw him he gave a start. "I know you, my friend," he thought, "and it will be an unfortunate thing for me if you recognize me." "Ah, Grafton, is that you?" said the General. "Glad to see you. Allow me to make you acquainted with Mr. Spencer. Spencer, this is the young man I was telling you about. Grafton, Spencer is now my most trusted spy, since Dupont is gone. He will ride part way with you." Mark extended his hand cordially, but there was no warmth or cordiality in the hand that Spencer gave him. Instead, he looked as if he would read the inmost thoughts of Mark's soul, but Mark met his gaze steadily and coolly, as if he did not know his life was hanging in the balance. At length Spencer said, "Glad to meet you, Grafton. Excuse me for scrutinizing you so closely, but we are in the same business, and as I may have you for a companion sometime, I like to measure my man before I tie to him." "Well, how do I measure?" asked Mark, with a smile. "I reckon you will do." "I trust so," rejoined Mark. "But you made a mistake in saying I was in the same business. I don't believe I have nerve enough to be a spy. I am simply a courier, and carry what others have gathered. It takes nerve to penetrate the enemy's camp. Nerve such as you have, Spencer." Spencer's face lit up with a smile. "You rate me too highly, Grafton," he answered. "But I certainly have been in some tight places, and I reckon you could relate some startling adventures if you would." Mark had been handed his dispatches, and was about to depart when General Frost was announced. "Hold on a minute," said Hindman. "General Frost may have some word he would like to send." "Sending a courier into Missouri?" asked Frost. "Yes, the same young man who brought those dispatches last night, that Dupont should have brought. I am sorry to say Dupont is dead." "Dead! Dupont dead! Did the Yankees get him?" "No, he died of the fever. He arrived at Chittenden's in a dying condition and gave his dispatches to Grafton to bring on." "Grafton? I think I have heard that name from Colonel Clay. Happy to meet you, Grafton. Let me hear the news from Missouri." Much against his will Mark was forced to remain and again rehearse his story. When he told of the capture of the train and the defeat of Powell, Frost became very much excited. "What Federal officer did you say was in command?" he asked. "I didn't say, but I understood it was a Captain Middleton." Frost sprang to his feet, letting out a volley of oaths. "Where were you when this happened?" he then asked. "I was absent from the valley. I was helping Mr. Chittenden in gathering supplies, and was away seeing about some that had not yet arrived."