"I am going to begin my work."

"See here, Litizki," said Paul, seriously, "you mustn't do anything rash. I was just coming to see you to give you warning. Poubalov is dangerous and very clever. Don't get yourself into trouble, and don't spoil all chance of trapping him, if he has really got hold of Strobel, by any premature act."

The little tailor reflected.

"For myself," he answered presently, "nothing matters. I will be careful, Paul Palovna, as careful as man can be not to compromise any chances. I shall act for myself alone. Nobody sends me, nobody influences me. If I succeed, we shall all rejoice; if I fail"—he shrugged his shoulders significantly—"I will be the only loser. I promise you not to be rash, Paul Palovna, for the sake of noble Ivan Strobel and his beautiful lady."

Then he moved away, and Palovna knew hardly whether to smile at his ludicrous make-up, or shudder at the purpose that unquestionably lurked in his thoughts.

"I hope good may come of it!" sighed Palovna.

Litizki went to Bulfinch Place, and shrinking as far as possible into his long coat, walked along on the sidewalk opposite Poubalov's house. Yes, there the villain was, calmly reading a newspaper! One flight from the ground, front room. At the side of the room was a smaller one over the hall. Litizki knew the arrangement of the houses in that vicinity, and the blinds of that room were closed. Perhaps, though, the prison chamber would be in some more remote part of the house. Time and the night would tell.

The tailor went to the corner of Bowdoin Street, and stood there, unmindful of the curious glances of passers until he saw Poubalov leave the lodging-house. It was just possible that the spy had his prisoner concealed elsewhere, and was now going to him. Litizki followed. It occurred to him that now might be the time to get into the house on some pretext and make a search, but he dismissed the thought as ruinous. If Strobel were there, the landlady would be paid to be watchful during Poubalov's absence. No; the night was the time when nobody would be watching, and when every corner in the house could be searched from cellar to garret.

Poubalov went to State Street, and entered the bank where Strobel had been employed. He brushed past Litizki when he emerged, but apparently did not see him. The tailor followed him from one place to another, waited under a hotel window for an hour while the spy was dining, saw him into a theatre and eventually back to his lodgings, where he arrived at about eleven o'clock. It was evident that he went directly to bed, for the light in his room was extinguished very shortly after he went in.

Litizki then went to a cheap restaurant, where he appeased his appetite and drank several cups of bad tea. It was after midnight before he left the place, and his one wish was that he had a dark lantern. To make up for his lack, he was plentifully supplied with matches.