Illustration, even of conceded truths, is rarely superfluous. I supply two instances. Two lads, parting in New York, agree to meet "After Twenty Years" at a specified hour, date, and corner. Both are faithful; but the years in which their relation has slept in mutual silence and ignorance have turned the one into a dashing criminal, the other into a sober officer of the law. Behind the picturesque and captivating rendezvous lurks a powerful dramatic situation and a moral problem of arresting gravity. This is dealt with in six pages of the "Four Million." The "Furnished Room," two stories further on, occupies twelve pages. Through the wilderness of apartments on the lower West Side a man trails a woman. Chance leads him to the very room in which the woman ended her life the week before. Between him and the truth the avarice of a sordid landlady interposes the curtain of a lie. In the bed in which the girl slept and died, the man sleeps and dies, and the entrance of the deadly fumes into his nostrils shuts the sinister and mournful coincidence forever from the knowledge of mankind. O. Henry gave these tales neither extension nor prominence; so far as I know, they were received without bravos or salvos. The distinction of a body of work in which such specimens are undistinguished hardly requires comment. A few types among these stories may be specified. There are the Sydney Cartonisms, defined in the name; love-stories in which divided hearts, or simply divided persons, are brought together by the strategy of chance; hoax stories--deft pictures of smiling roguery; "prince and pauper" stories, in which wealth and poverty face each other, sometimes enact each other; disguise stories, in which the wrong clothes often draw the wrong bullets; complemental stories, in which Jim sacrifices his beloved watch to buy combs for Della, who, meanwhile, has sacrificed her beloved hair to buy a chain for Jim. This imperfect list is eloquent in its way; it smooths our path to the assertion that O. Henry's specialty is the enlistment of original method in the service of traditional appeals. The ends are the ends of fifty years ago; O. Henry transports us by aeroplane to the old homestead.[C]