John Vandeleur wore a fur travelling cap with lappets to protect his ears; and this may have combined with the sound of the express to keep him in ignorance of what was going forward. It is certain, at least, that he did not raise his head, but continued without interruption to pursue his strange employment. Between his feet stood an open hat-box; in one hand he held the sleeve of his sealskin great-coat; in the other a formidable knife, with which he had just slit up the lining of the sleeve. Mr. Rolles had read of persons carrying money in a belt; and as he had no acquaintance with any but cricket-belts, he had never been able rightly to conceive how this was managed. But here was a stranger thing before his eyes; for John Vandeleur, it appeared, carried diamonds in the lining of his sleeve; and even as the young clergyman gazed, he could see one glittering brilliant drop after another into the hat-box.
He stood riveted to the spot, following this unusual business with his eyes. The diamonds were, for the most part, small, and not easily distinguishable either in shape or fire. Suddenly the Dictator appeared to find a difficulty; he employed both hands and stooped over his task; but it was not until after considerable manoeuvring that he extricated a large tiara of diamonds from the lining, and held it up for some seconds' examination before he placed it with the others in the hat-box. The tiara was a ray of light to Mr. Rolles; he immediately recognised it for a part of the treasure stolen from Harry Hartley by the loiterer. There was no room for mistake; it was exactly as the detective had described it; there were the ruby stars, with a great emerald in the centre; there were the interlacing crescents; and there were the pear- shaped pendants, each a single stone, which gave a special value to Lady Vandeleur's tiara.
Mr. Rolles was hugely relieved. The Dictator was as deeply in the affair as he was; neither could tell tales upon the other. In the first glow of happiness, the clergyman suffered a deep sigh to escape him; and as his bosom had become choked and his throat dry during his previous suspense, the sigh was followed by a cough.
Mr. Vandeleur looked up; his face contracted with the blackest and most deadly passion; his eyes opened widely, and his under jaw dropped in an astonishment that was upon the brink of fury. By an instinctive movement he had covered the hat-box with the coat. For half a minute the two men stared upon each other in silence. It was not a long interval, but it sufficed for Mr. Rolles; he was one of those who think swiftly on dangerous occasions; he decided on a course of action of a singularly daring nature; and although he felt he was setting his life upon the hazard, he was the first to break silence.
"I beg your pardon," said he.
The Dictator shivered slightly, and when he spoke his voice was hoarse.
"What do you want here?" he asked.
"I take a particular interest in diamonds," replied Mr. Rolles, with an air of perfect self- possession. "Two connoisseurs should be acquainted. I have here a trifle of my own which may perhaps serve for an introduction."
And so saying, he quietly took the case from his pocket, showed the Rajah's Diamond to the Dictator for an instant, and replaced it in security.
"It was once your brother's," he added.
John Vandeleur continued to regard him with a look of almost painful amazement; but he neither spoke nor moved.
"I was pleased to observe," resumed the young man, "that we have gems from the same collection."
The Dictator's surprise overpowered him.
"I beg your pardon," he said; "I begin to perceive that I am growing old! I am positively not prepared for little incidents like this. But set my mind at rest upon one point: do my eyes deceive me, or are you indeed a parson?"
"I am in holy orders," answered Mr. Rolles.
"Well," cried the other, "as long as I live I will never hear another word against the cloth!"
"You flatter me," said Mr. Rolles.
"Pardon me," replied Vandeleur; "pardon me, young man. You are no coward, but it still remains to be seen whether you are not the worst of fools. Perhaps," he continued, leaning back upon his seat, "perhaps you would oblige me with a few particulars. I must suppose you had some object in the stupefying impudence of your proceedings, and I confess I have a curiosity to know it."
"It is very simple," replied the clergyman; "it proceeds from my great inexperience of life."
"I shall be glad to be persuaded," answered Vandeleur.
Whereupon Mr. Rolles told him the whole story of his connection with the Rajah's Diamond, from the time he found it in Raeburn's garden to the time when he left London in the Flying Scotchman. He added a brief sketch of his feelings and thoughts during the journey, and concluded in these words:-
"When I recognised the tiara I knew we were in the same attitude towards Society, and this inspired me with a hope, which I trust you will say was not ill-founded, that you might become in some