"Natural enough--natural enough," murmured the other absently, and cast his eyes round the restaurant idly while thinking of what next to say. His gaze fell on a slim, boyish-looking young man of medium height, who had just entered, and who was looking at the unconscious Shepworth with an undeniable scowl. "Who is that?" asked Prelice in a whisper. "He seems to know you." Shepworth looked up and across the crowded room, whereat the man--he was dark and clean-shaven and somewhat Italian in his looks--scowled more than ever. "Jadby," said the barrister under his breath. "Captain Jadby!" And he stared hard at his enemy. On his part, the captain returned the stare with scowling interest, and dropped into a seat near the door, no great distance away. "Looks like a half-caste," breathed Prelice, glancing furtively at the young man; "good-looking too, but with a bad temper I should say." If expression went for anything, Jadby certainly did not possess a superlatively even temper. His mouth was hard, his eyes were filled with sombre fire, and he seemed to be an alert, wiry, impetuous man, who could hold his own excellently in a fight. Dressed in a well-cut frock-coat, with dark-stripped trousers, a white waistcoat, a highly-polished silk hat, and patent-leather boots with spotless spats, he looked a great dandy, quite of the Bond Street-Piccadilly-Pall-Mall type. All the same, there was a suggestion of the sea in the way he rolled in his gait and held his slim brown hands. "A dangerous man to have for an enemy," thought Prelice, looking furtively at the smooth, feline face and sullen eyes. However, as Jadby busied himself in selecting a luncheon from the menu-card, Prelice, after taking in his picturesque personality, paid no further attention to him. Nor did Shepworth. He and the captain scowled grudging recognition of one another, and then ostentatiously looked in other directions. Lord Prelice lighted another cigarette, and resumed the conversation, which the episode of Jadby's entrance had interrupted. "You say that Miss Chent was holding the paper-cutter when you found her." "Yes! It was a dangerous Indian dagger, and the blade and the hilt were stained with blood. Mona's hands and dress were also stained. I really believed for the moment that she had killed Sir Oliver, and my only thought was how to save her." "A terrible situation," murmured Prelice, looking round again for Jadby, and then saw to his surprise that the man had disappeared. It was apparent that the captain, not liking to be in the same room with the barrister who had thrashed him, had gone out again. However, this was just as well, as Jadby could not listen. "So you removed the knife," said Prelice, eying his friend.