"Then all the more cause for you to keep away from him. I'd like to have some one to see the boss; but I haven't got the nerve to send a boy instead of goin' myself."

Since this was a direct reflection upon Donovan, Fred refrained from making any reply, and the conversation ceased.

Twice before dark the rioters made a demonstration in front of the slope, as if bent on effecting an entrance, and each time Fred fancied more men were sent in the direction of the old shaft.

It was not for him to make any suggestions, however, and with a heavy heart he watched the maneuvers, believing that each moment saw Sam in more peril.

A messenger was sent to the miners in the lower level telling them that the pumps could not be started, and urging all hands to hold the drift against the rioters; but that was everything which could be done under the circumstances, and the most vulnerable point was virtually left unguarded.

When night came the lawless party built several fires between the slope and the shaft, very much as if they wished to show that they were on guard, and Donovan motioned to Fred as he walked a few paces down the drift.

"I didn't want the others to hear what I said, for it's just as well they shouldn't know what a scrape we're in. If you can get to the store, tell Mr. Wright that he mustn't wait for the soldiers; there's no question but Bill Thomas' party have got their hands full keepin' back them as come in by the shaft, and it can't be long before we'll be snowed under. It's about twenty to one now, an' in case of a rush the matter would be settled mighty quick."

"If I can leave the mouth of the slope without being seen there'll be no trouble."

Fred set off at full speed, and almost immediately a shout went up from the rioters: "The sneaks are sending for help! Stop that boy!"