In the midst of our perusal, we were interrupted by the arrival of a visitor. He was a slight-built, slope-shouldered young fellow, in prison garb, with a meager visage heavily furrowed with sickness and suffering--he had tuberculosis, chronic bronchitis, and the indigestion with which all prisoners who eat the regular prison fare are afflicted. Not that Ned (as I will call him, since it was not his name) mentioned his condition; it was determined long afterward by the diagnosis of my friend; Ned's object in visiting us was not to air his own troubles, but to assuage, so far as he might, the gloom and uneasiness of the new arrivals. In his haggard face shone a pair of very intelligent and kindly gray eyes, and above them rose a compact, well-filled forehead. I was fortunate enough to keep in touch with this young man during my stay, and I found no more lovable nature in the penitentiary. He made no secret of the fact that he had been guilty of a Federal offense, and he never expressed contrition for it; "I made a mistake in taking another man in with me," he remarked; "you are never safe unless you go it alone." He had not been systematically educated, but he had read widely and judiciously, talked correctly, though with occasional colloquial idioms thrown in, and he was a concentrated and original thinker. His opinions were bold, independent, and sound, his insight was very penetrating, and his knowledge of matters of criminal procedure and of prison conditions was accurate and ample. Facts which I afterward learned for myself were never out of accord with information he had given me; and the sanity and clarity of his judgments were refreshing and remarkable. His courage was undemonstrative but indomitable; he never complained of his own condition and experiences, but was instant in his sympathy with the misfortunes of others. No more welcome and valuable counselor than he could have come to us in those first hours of our durance.