Helmar paused in his walk, and looked hard at his young friend.

"Do you mean that, or is it the outcome of what I said?"

"I mean every word. My mind is as fully made up as yours, and, if you will let me, I will throw in my lot with yours. There is but one thing I ask; Mark Arden, my old work companion, wants to go with me, and I have agreed. May he accompany us?"

"Certainly, the more the merrier," replied Helmar, his face lighting up as the prospect of getting away grew brighter. "But we must discuss ways and means. I intend to start to-morrow morning. Money with me is a little flush just now, and to-night I intend to realize on all my books and instruments, which will add a bit more. You and Mark can do the same, and we'll leave for Vienna by the first train in the morning, and then down the Danube on to Constantinople, at which place we can decide our ultimate destination. How does that suit you?"

"Admirably," said Charlie. "I will go and tell Mark." And he turned to leave the room.

"Meet me here at ten to-night, and, in the meantime, sell all your superfluous property, and tell Mark to do the same."

All the final arrangements were settled that night. One pawnshop, at least, did a good trade, and when the three adventurers at last turned into their beds, it was with the knowledge that all the world was before them, with a totally inadequate capital to see them on their way. Health, strength, and inexperience is a grand stimulant to hope, and the three young men only looked on the bright side of the future.

Helmar knew very little of Mark Arden; he had met him a few times with Osterberg, but he had no idea of the man's character. This, however, did not trouble him. In his open-hearted, manly way he trusted to his friend's judgment. In this he was wrong. Osterberg was a simple fellow, believing good of every one, and Mark, with a tact born of a scheming mind, had fostered this trust in him, carefully keeping hidden any of his doings which might open his friend's eyes. His object, so far, was not quite clear even to himself, but when it was settled that they were to journey together, he realized the benefit of what he had done.

He was a peculiar fellow; not absolutely bad, so far as was known, but with a character capable of developing in accordance with whatever surroundings in which he found himself. His main object in life was self. He cared nothing for study, although he was decidedly clever, and he saw in this adventure a means of starting out on a career where his own innate smartness might be given full play, and very likely earn for him a fortune. How he succeeded we shall see.

On the second day Vienna was reached. The excitement of this plunge into the world of adventure was still upon them. Helmar and Osterberg had written to their respective parents explaining what they had done, and giving their reasons for their actions. Mark Arden had carefully abstained from leaving any trace of his whereabouts, he had made up his mind to await developments.