The tests are very plain and simple, and they are perfectly infallible. If a novel flatters the passions, and exalts them above the principles, it is poisonous; it may not kill, but it will certainly injure; and this test will alone exclude an entire class of fiction, of which eminent examples will occur to all. Then the whole spawn of so-called unmoral romances, which imagine a world where the sins of sense are unvisited by the penalties following, swift or slow, but inexorably sure, in the real world, are deadly poison: these do kill. The novels that merely tickle our prejudices and lull our judgment, or that coddle our sensibilities or pamper our gross appetite for the marvellous, are not so fatal, but they are innutritious, and clog the soul with unwholesome vapors of all kinds. No doubt they too help to weaken the moral fibre, and make their readers indifferent to "plodding perseverance and plain industry," and to "matter-of-fact poverty and commonplace distress." Without taking them too seriously, it still must be owned that the "gaudy hero and heroine" are to blame for a great deal of harm in the world. That heroine long taught by example, if not precept, that Love, or the passion or fancy she mistook for it, was the chief interest of a life, which is really concerned with a great many other things; that it was lasting in the way she knew it; that it was worthy of every sacrifice, and was altogether a finer thing than prudence, obedience, reason; that love alone was glorious and beautiful, and these were mean and ugly in comparison with it. More lately she has begun to idolize and illustrate Duty, and she is hardly less mischievous in this new role, opposing duty, as she did love, to prudence, obedience, and reason. The stock hero, whom, if we met him, we could not fail to see was a most deplorable person, has undoubtedly imposed himself upon the victims of the fiction habit as admirable. With him, too, love was and is the great affair, whether in its old romantic phase of chivalrous achievement or manifold suffering for love's sake, or its more recent development of the "virile," the bullying, and the brutal, or its still more recent agonies of self-sacrifice, as idle and useless as the moral experiences of the insane asylums. With his vain posturings and his ridiculous splendor he is really a painted barbarian, the prey of his passions and his delusions, full of obsolete ideals, and the motives and ethics of a savage, which the guilty author of his being does his best--or his worst --in spite of his own light and knowledge, to foist upon the reader as something generous and noble. I am not merely bringing this charge against that sort of fiction which is beneath literature and outside of it, "the shoreless lakes of ditch-water," whose miasms fill the air below the empyrean where the great ones sit; but I am accusing the work of some of the most famous, who have, in this instance or in that, sinned against