"I didn't mean to reprove or find fault, Mr. Litizki. I forgot for the moment everything except that eventually, after Poubalov had run away, I wished you were at hand!"

"I hope I made no mistake, Miss Hilman," said Litizki; "at all events I could see no other course at the time than to do what I did."

"I have no doubt you were right. Go on, please."

"I determined to wait until Poubalov went away. If I had been familiar with the house, I might have found my way to the back door and sent word to you by a servant, but I dared not venture, for I knew not from what window Poubalov might be looking. The same reason induced me to leave the street, which is clearly in view from some windows, and, moreover, I did not care to risk questions from anybody as to why I was loitering about. So I slipped into the adjoining grounds, where there is a lot of shrubbery, and crawled under a tree whose branches hung low.

"From where I lay I could see whether anybody entered or left the house by the front door and I also saw all the windows on one side. I had been there less than a minute when somebody went up the steps and was admitted. I could not see who it was, for the evening was cloudy and it grew dark very quickly."

"It was a man named Billings," said Clara; "he drove the closed carriage which took Mr. Strobel from Park Street."

"Indeed! I wish I had known it. Well, events happened pretty quickly just then, for it seemed to me that less than another minute had passed when Poubalov appeared at one of the windows on the side of the house. He raised it, stepped out, and leaped over the hedge, not five yards from where I lay. He passed so close to me that I could have reached out from under the tree and tripped him up! I lay very still, wondering what his action could mean, for as you must know, he was bareheaded. If I had dreamed then of going to the house, I could not have done so, for he crouched down by the hedge near the street, and I could see that he had his eyes on the door and that he was waiting. I then determined to follow him wherever he should go, for of course he meditated villainy. I may have prevented him in that—— Oh! I don't know!"

Litizki fairly groaned these words, and Clara was about to utter an anxious inquiry, when he resumed:

"Don't let me disturb you, Miss Hilman; I will tell the whole wretched story. How long we lay there I don't know, but you must, for at last you, I think it was you, came out of the house and walked down to the gate to say good-night to somebody who left you there—Billings I suppose—and walked away in a direction opposite to us. You, was it you? Yes, you waited a moment, and returned to the house, whereupon Poubalov immediately got up, leaped over the hedge, darted across the road as noiselessly as if he were a cat, and disappeared.

"I followed as well as I could, and, as luck would have it, I soon overtook him, for he was strolling along slowly, as unconcerned as if he owned a house near by and were out for a breath of fresh air. He rambled on until he came to Washington Street, when he stopped at the curb and looked idly about for several seconds. There were many people about, and his bareheaded condition attracted attention. All the shops were open, and suddenly he darted into one of them. It was not a hat store, but when he came out, which was almost immediately, he had a hat on. I suppose he bought it for an extravagant sum off the head of some stranger. It would be like him.