To prevent a three mile journey around the mountain the telegraph wires at the construction camp have been strung over the precipice from the station on the mountain top. The operator is discharged when the superintendent suspects him of treachery and Helen is transferred to the station. Later, after the former operator has enlisted the aid of crooked brokers to use his knowledge in ruining the value of the road's stock, he receives an opportunity to get revenge on the superintendent.

The smashed corner of a trunk containing counterfeiting paraphernalia reveals to Helen that there is...

Red Stanley's band has successfully robbed the express car and the members are making good their esc...

"Red" Byrd and his aides succeed in learning that a large treasure is being shipped on a certain fre...

Chilton, a crooked dealer in antiques, decides on a daring scheme to recoup his finances by defraudi...

Hanging from a rope over the track, the detective seems certain to plunge to death when the oncoming...

A pair of crooks steal a valuable package, hold up the crew of a freight engine, and compel the engi...

Billy Warren, timekeeper on the construction job, arouses the enmity of Brent and Easton when he res...

In the second entry of the popular Hazards of Helen series, Helen, is temporarily assigned as a tele...

Helen, the telegrapher at Downing Junction, receives word that an engineer has been accidentally sho...

Helen, discharged by the superintendent without justification, comes to the rescue when a flat car, ...

Escaping after an early morning bank robbery, Gentleman Joe and his pal succeed in boarding a freigh...

Helen, by a courageous leap from a motorcycle, reaches the burning boxcar in which the detectives ar...

The new superintendent scoffs at the men's fear of Engine 3615, and declares that it must be put int...

Dick Benton, a young attorney of the railroad, is on his way to the Capitol to deliver evidence invo...

Stallings' plot to spoil the demonstration of Dick Benton's newly invented safety stop for trains se...

Helen, the telegraph operator at Lone Point, receives a telegram for Sydney Wayne, superintendent of...

Following the wreck of the pay-car, it is rifled by a band of conspirators. All but one of the band ...

Trent returns to the throttle too soon after his recovery from illness. On the following day Ruth, h...

Circumstances make Helen think that Jack, the engineer and son of the road's auditor, is guilty of t...