“There are spies within Vicksburg, sir,” said Slade. “Colonel Dustin detected one last night, but in the darkness he escaped down this ravine. The alarm was spread and he could not have got outside our lines. I must catch him. It will be a credit to me to do so. I was under your command, and, although not in active service owing to your wound, your word will go far. I want you to get me an order to search every house or place in which he could hide.”
“Not too much zeal, my worthy Slade. Talleyrand said that, but you never heard of him. Excessive suspicion is not a good thing. It was your chief fault as an overseer, although I willingly pay tribute to your energy and attention to detail. This business of hunting spies is greatly overdone. The fate of Vicksburg will be settled by the cannon and the rifles.”
“But, sir, they can do us great harm.”
“Listen to that, my good Slade.”
The deep booming note of the distant cannon entered the cave.
“That is the sound of Grant's guns. He can fight better with those weapons than with spies.”
But Slade persisted, and Colonel Woodville, with an occasional word from his daughter, fenced with him, always using a light bantering tone, while the lad who lay so near listened, his pulses beating hard in his temples and throat.
“Your vigilance is to be commended, my good Slade,” Dick heard Colonel Woodville say, “but to-day at least I cannot secure such a commission for you from General Pemberton. We hear that Grant is massing his troops for a grand attack, and there is little time to thresh up all our own quarters for spies. We must think more of our battle line. To-morrow we may have a plan. Come back to me then, and we will talk further on these matters.”
“But think, sir, what a day may cost us!”
“You show impatience, not to say haste, Slade, and little is ever achieved by thoughtless haste. The enemy is closing in upon us, and it must be our chief effort to break his iron ring. Ah, here is my nephew! He may give us further news on these grave matters.”