Christobel disliked the idea of the boarding-house, extremely. She had never, in her life, stayed at a boarding-house; moreover it seemed to her that a wedding journey called imperatively for hotels—and the best of hotels. But Miss Ann had dismissed the question with an authoritative wave of the hand, and a veiled insinuation that hotels—particularly Metropole hotels—were scarcely proper places. Dear Miss Slinker's boarding-house would be so safe and nice, and the company so congenial. But here the Professor had interposed, laying his hand gently on Christobel's: "My dear Ann, we take our congenial company with us."

This was the farthest excursion into the realm of sentiment, upon which the Professor had as yet ventured. The sober, middle-aged side of Miss Charteris had appreciated it, with a certain amount of grateful emotion. But the youthful soul of Christobel had suddenly realized how the Boy would slap his leg, and rock, over the recital of such a sentence; and, between the two, she had been reduced to a condition bordering on hysterics.

They travelled from Cambridge in a first-class compartment, had it to themselves, and fell quite naturally into the style of conversation which had always characterized their friendship; meeting each other's minds, not over the happenings of a living present, but in a mutual appreciation of the great intellects of a dead and gone past. Before long, the Professor had whisked his favourite Persian poet from the tail-pocket of his coat, Christobel had provided paper and pencil, and they were deep in translation.

Arrived at Liverpool Street station, they entered a four-wheeler, and trundled slowly off to Cannon Street. Christobel had imagined four-wheelers to be obsolete; but the Professor dismissed her suggestion of a taxi, as being "a needlessly rapid mode of progression, indubitably fraught with perpetual danger," and proceeded to hail the sleepy and astonished driver of a four-wheeled cab.

(Oh, Boy dear, what would you have said to that four-wheeler—you dear record-breaking, speed-limit-exceeding, astonishingly rapid Boy? That ancient four-wheeler, trundling past the Bank of England, the Royal Exchange, the Mansion House, up King William Street, and round into Cannon Street, endlessly blocked, continually pulling up; then starting on, only to be stopped again; and your Belovèd inside it, Boy dear, looking out of the ramshackle old window, in a vain endeavour to see something of the London you had planned to show her in your own delightful extravagant way. Oh, Boy dear, keep out of this! It is not your show. This four-wheeler has been hailed and engaged by the Professor. The lady within is the bride of the Professor. Hands off, Boy!)

They drew up, for a few minutes, outside a bookseller's in New Broad Street, on the left-hand side, just after they had trundled into it—a delightful little place, crammed, lined, almost carpeted, with books. The Professor plunged in, upsetting a pile of magazines in his hasty entrance through the narrow doorway. Here he always found precisely the book he happened to be requiring for his latest research. With an incoherent remark to the proprietor, who advanced to meet him, the Professor became immediately absorbed, in a far corner of the shop, oblivious of his cab, his bride, and his train. Christobel had followed him, and stood, a dignified, but somewhat lonely figure, just within the doorway. She had been to this shop with her father, during his lifetime, on several occasions, and had since often written for books. The bookseller came forward. He was a man possessed of the useful faculty of remembering faces and the names appertaining to them. Also he had cultivated the habit of taking an intelligent interest in his customers. But he did not connect this beautiful waiting figure, with the absorbed back of the Professor.

"What can I do for you to-day, Miss Charteris?" he inquired, with ready courtesy.

Christobel started. "Nothing to-day, thank you, Mr. Taylor. But I am much obliged to you for so often supplying my requirements by return of post. And, by the way, you have an excellent memory. It is many years since I came here last, with my father."

"Professor Charteris was one of my best customers," said the bookseller, in an undertone of deferential sympathy. "I never knew a finer judge of a book than he. If I may be allowed to say so, I deeply deplored his loss, Miss Charteris."

Christobel smiled, and gently unbent, allowing the kindly expression of appreciation and regret to reach her with comfort in these moments of dream-like isolation. A friendly hand seemed to have been outstretched across the chasm which divides the passionately regretted past, from the scarcely appreciated present. She could see her father's tall scholarly figure, as he stood lovingly fingering a book, engaged in earnest conversation with Mr. Taylor, regardless of the passing of time; until she was obliged to lay her hand on his arm, and hurry him through the crowded streets, down the steep incline, to the platform from which the Cambridge express was on the point of starting. And when safely seated, with barely a minute to spare, he would turn to her, with a smile of gentle reproof, saying: "But, my dear child, we had not concluded our conversation." And she would laugh and say: "But we had to get home to-night, Papa." Whereupon he would lean back, contentedly, replying: "Quite right, my dear. So we had."