But in the final fortnight of the campaign the newspaper began to perceive that there was a sullen reality behind these fulminations. On Oct. 20 we find the first editorial to treat secession earnestly, one declaring that no government could parley with men in arms against its authority, and that like Napoleon dealing with the insurrectionaries of Paris, the United States “must fire cannon balls and not blank cartridges.” On Oct. 29 it charged the existence of a definite secession conspiracy. Its authors were Howell Cobb and other officers high in the Administration; moreover, it declared, “the eggs of the conspiracy now hatching were laid four years ago, in the Cincinnati Convention.” Bigelow at that time, a close observer at Cincinnati of the scenes amid which Buchanan was nominated, had declared (June 13, 1856) that the nomination was purchased from the South by a promise from one of Buchanan’s lieutenants, Col. Samuel Black, that if a radical Republican should be elected his successor in 1860, then Buchanan would do nothing to interfere with the secession of the Southern States. [Illustration: JOHN BIGELOW Associate Editor 1849–1860.] A few days before election, Samuel J. Tilden, who was supporting Douglas, came into the office of the _Evening Post_ in high excitement. In Bigelow’s room were seated the Collector of the Port, Hiram Barney; the president of the Illinois Central, William H. Osborn, and one of the commissioners of Central Park. They were all confident of Lincoln’s election, and Tilden’s excitement rose as he saw them rejoicing in the certainty. With a repressed anger and dignity that sobered them, he cut short their chaffing by saying: “I would not have the responsibility of William Cullen Bryant and John Bigelow for all the wealth in the sub-treasury. If you have your way, civil war will divide this country, and you will see blood running like water in the streets of this city.” With these words, he left. On Oct. 30 the _Evening Post_ devoted more than six columns to a letter by Tilden, in which he explained why, though long a free-soiler, he had not supported Lincoln. He declared that the Republican Party was a sectional party, that if it ruled at Washington the South would be virtually under foreign domination, and that the Southerners would never yield to its “impracticable and intolerable” policy. The _Post_ replied to but one of his arguments. The Republican Party, it said, was sectional only because it had never been given a fair hearing at the South. But, it added, “We do not propose to review Mr. Tilden’s paper at length to-day; a logical and conclusive answer to all its positions is in the course of preparation, and will appear in the _Evening Post_ just one week from to-morrow afternoon.”