The door of the tablinum flew open, and through it streamed the Parthian ambassadors, seven stately personages, wearing the gorgeous costume of their country, and followed by an interpreter and several scribes. Melissa noticed how one of them, a young warrior with a fair beard framing his finely molded, heroic face, and thick, curling locks escaping from beneath his tiara, grasped the hilt of his sword in his sinewy hand, and how his neighbor, a cautious, elderly man, was endeavoring to calm him. Scarcely had they left the antechamber than Adventus called Melissa and Philostratus to the emperor. Caracalla was seated on a raised throne of gold and ivory, with bright scarlet cushions. As on the preceding day, he was magnificently dressed, and wore a laurel wreath on his head. The lion, who

