“I beg your pardon, we have already made our arrangements, and secured a table that only holds two,” said the exasperated Zoe, flinging this Parthian shaft as she departed with all the dignity that the motion of the train would allow.

“What is she after?” she asked herself again as she reached her own compartment, whither Maurice had not yet returned. “Can she really be a spy? If so, I suppose the best thing will be to appear quite innocent and unsuspicious. She can’t make us tell anything we don’t want to. I must give Maurice a hint not to let her worm things out of him. The funny part is that I believe she really is frightened. Her eyes were upon every one who passed. Pardon me, that seat is engaged,” as some one pressed past her. “Oh, this is really too much!” for the intruder was Miss Smith, who sat down in Maurice’s place, gripping the arms of the seat as though she feared Zoe would eject her by force.

“I wished to tell you that they will place us at the same table at breakfast,” she said hurriedly. “The man came to ask me just as a matter of course, and I—I said, ‘Mais sans doute.’ I meant to do it, and yet—it slipped out at the moment. I am come to entreat you not to countermand the order. You can’t understand what a difference it will make to me to be allowed to travel as a member of a party—of a family.”

The wildest suspicions were seething in Zoe’s brain. What was this girl—a murderess, a Nihilist, or a thief? What designs might she not have on Maurice, on his prospects? Anxiety for him made her manner glacial. “I am sorry we cannot add to our party,” she said. “We are going to stay with friends.”

“But it is only for the journey!” cried the girl eagerly. “Once at Therma, you go your way, I mine. We do not meet again, but you will hear—yes, you will certainly hear about me, and I assure you that you won’t find me ungrateful.”

“I don’t care about your gratitude,” said Zoe bluntly. “What I want to be sure of is that you are not doing anything wrong.”

“Wrong? What wrong should I do? Do you think I am an Anarchist, laden with bombs to fling at the Grand Seignior? I find your suspicions singularly insulting.”

“I am sorry for it. Has it occurred to you that I might think the same of your persistent efforts to force your company upon us?” “That will fetch her, if anything will!” said Zoe triumphantly to herself.

The girl’s eyes flamed. “You are insolent!” she flashed out. “How dare you—— But no, I have drawn it upon myself. Mademoiselle, will you accept my assurance that I have no evil-doing in view? I am taking my journey upon a purely family matter, confided to me by a dying parent. I carry with me my jewels, which are of considerable value—inestimable value to me. Upon their safety may hang the success of my expedition. Once more I ask you to grant me the protection of your company and that of Monsieur your brother, and pray do not think that it is easy for me to entreat. I am not accustomed to it.”

“I think we ought to have some idea of your object before being asked to mix ourselves up with it,” said Zoe, but less firmly.