There was no use arguing and Adam Adams did not attempt it. Indeed, he
was rather curious to see what the fellow would do next. Matlock
Styles entered the old mill and then descended a flight of stone steps.
Below was a sort of cellar, damp and musty. Crossing the cellar the
Englishman opened an iron door in a brick wall and literally threw Adam
Adams into the inky darkness beyond.

"Now stay there until I get ready to take you to jail," cried the man.

He banged the heavy iron door shut and bolted it. The next instant the detective heard him cross the cellar. He mounted the stairs, banged the door above; and all became quiet.

CHAPTER XXI

CLOSE TO DEATH

For several seconds after being forced into the darkness beyond the iron door Adam Adams stood perfectly still. He heard Matlock Styles go upstairs and was fairly well satisfied that the Englishman had left the old mill.

"That man has something up his sleeve as sure as fate," murmured the detective to himself. "He is playing a game, and a deep one, too."

The darkness was absolute, and although he strained his eyes to the utmost he could not see a single thing surrounding him. To all appearances he was in a veritable dungeon.

He sat down on the cement floor, and bending forward, managed, after much labor, to loosen the rope around his legs with his teeth. Then he began to twist and turn at the rope which held his arms and presently that also came away. His efforts lacerated his wrists and ankles, but to the pain he paid no attention.

With caution he moved around until his hands came in contact with a stone wall. He paused for a moment and then moved along the wall, feeling carefully, so that he might not miss any opening which might present itself, and keeping one hand in front of him, so that he might not run into anything.