“There’s only a single thing to do, and that’s not the least Lecoq-like. Write to the place where she was last known to be—Vienna, did you say?—to the consul or postmaster or prefect of police, or better yet all three, and ask whither she went when she left there. Then, provided you get an answer, write to the next place, and so on down. This will take about a hundred years. So, practically, you see, Peixada has supplied you with permanent employment. The likelihood that it will ultimately succeed is extremely slim. There is danger of a slip-up at every point. However, far be it from me to discourage you.”

“What do you think of Peixada’s plan—an advertisement?”

“Gammon! You don’t fancy she would march with open eyes into a palpable trap like that, do you? I suspect the matter will end by your making a trip to Europe. If Peixada knows what’s what, he’ll bundle you off next week. You could trace her much more effectively in person than by letters.”

“Wouldn’t that be jolly? Only it would involve my neglecting the other business that might turn up if I should stick here.”

“What of it? What other business? What ground have you for believing that any other business will turn up? Has the past been so prolific? Besides, isn’t the summer coming? And isn’t the summer a lawyer’s dull season? You might lose a couple of two-penny district-court cases; but suppose you did. See of what advantage it would be to your reputation. Somebody calls at your office. ’Is Mr. Ripley in?’ ’No,’ replies your clerk, ’Mr. Ripley is abroad on important business.’ ’Ah,’ thinks the caller, ’this Ripley is a flourishing young practitioner.’ And mark my words, nothing hastens success like a reputation for success.”

“Such a picture sends the blood to my head. I mustn’t look at it. It would make me discontented with the reality.”

“If you’re diplomatic,” Hetzel went on, “you can get a liberal education out of this Peixada case. Just fancy jaunting from town to town in Europe, and having your expenses paid. In your moments of leisure you can study art and languages and the manners, costumes, and superstitions of the hoary east.”

“And all the while, Mrs. Peixada may be living quietly here in New York! Isn’t it exasperating to realize the difficulty of putting your finger upon a given human being, when antecedently it would seem so easy? Nevermind; up-hill work though it be, it’s sure to get interesting. A woman, young, beautiful, totally depraved, a murderess at the age of twenty-one—I wonder what she is like.”

“Oh, probably vulgar to the last degree. Don’t form a sentimental conception of her. Keep your head cool, or else your imagination will get the better of your common sense.”

“No fear of that. But I shall go at the case with all the more zest, because I am anxious to view this novel specimen of womankind.”