“Some joke this—stealing the enemy’s boat,” he observed.

[CHAPTER XXX—MUGGS IN ACTION]

For fifteen minutes they ran in silence, and then the Black Star went forward and stood beside the engineer.

“Put in at the alley between National and Washington Streets,” he ordered. “Out with your lights, and make as little noise as possible. The two taxicabs should be waiting at the end of the alley. Get ready, men, and pick up Verbeck and Muggs. We don’t want to lose any more time—we’ve lost enough already.”

He was not chuckling now; he spoke in a stern voice, and his men knew that the Black Star was thinking only of the big-planned crime now, of getting the money and securities from the vault of the National Trust Company and removing the fortune to his headquarters. Then the band would scatter as usual, and in the morning the police would discover that the lodge hall of the Knights of Certainty had been a crooks’ workshop and the robbery made possible because of it—but they would make the discovery too late, as usual.

They would find little black stars pasted in the lodge hall and on the vaults, and none of the members of the Knights of Certainty would be seen again. The Black Star and his men would leave behind a couple of hundred dollars’ worth of furniture—and take away between two and three hundred thousand in coin and negotiable securities. And the next blow perhaps would be struck in a different section of the city and at an unexpected moment, as usual.

The lights of the launch went out, and her speed was cut down until she scarcely crept through the water. Closer and closer she slipped to the shore, inside the shadows of large warehouses. She passed the end of a street, went in closer, and came finally to the alley. Silently the men lashed her to piling there.

The two taxicabs were waiting, and the transfer to them took but a few minutes. With curtains up, they crept to the mouth of the alley, turned into a street, and sped along it toward the business district. There was nothing unusual in the appearance of the taxicabs. A score of police officers would have glanced at them once, and then turned away. Repeatedly they were held up at crossings by the theater and café crowds passing. They were caught in traffic jams, but their chauffeurs puffed at cigarettes and waited nonchalantly until they could go ahead.

They reached the front of the building where the Knights of Certainty had their hall, but did not stop there. They went into the alley and pulled up at a little side door. One of the men got out, rapped on the door, and gave a password when a slot in it was opened. The Black Star and his men got out, glanced around, carried their prisoners from the cabs, and went into the building. The door was closed again; the two taxicabs drove away.

An elevator made two trips to the third floor, and the Black Star and his men entered the lodge hall. Guards took up the positions that had been assigned to them. The doors were bolted securely; the windows had been fitted with opaque glass and heavy curtains.