Betty Bryant is an ambitious newspaper reporter in love with Dan Barton, a member of a big-city Emergency Squad who are trained to deal with riots, cave-in, explosions, fires and other emergencies where lives are at stake. Slade Wiley, an unscrupulous tunnel builder, finds that his low bid on the Newford Tunnel project is causing him to lose a lot of money, and has underworld leader Nick Burton set off blasts to frighten the stockholders into selling their shares at a low price so he can buy up the stock. Betty is investigating the deal when Wiley and Burton take her on a "tour trip" to the tunnel.
When Mountain City racketeer Charles Gillette is acquitted, he arrives at the Mountain City World newsroom and vows revenge on the Better Government Committee who put him behind bars. Members of the committee include Colonel Bogardus, owner of the World , Horace Mitchell, a candidate for mayor, and Mr. Franklin, a department store owner. First Gillette buys a rival newspaper, the Sentinel , and offers a pricey editorship to World newsman Ralph Houston, who refuses the offer on principle. That evening, Ralph and his partner, Tod Swain, are greeted at home by a creditor, and Vina Swain, Ralph's fiancée, is furious to find out he turned down Gillette's offer. When she learns Ralph went into debt to put her through college, she warns Gillette of a police raid and pays back Ralph's debt with Gillette's renumeration. When Ralph orders Vina not to work for Gillette, she breaks their engagement.
When a young woman named Barbara Clarke has an affair with adventurer Roger Coverman, it causes a scandal in the Puritanical town of Salem, Massachusetts. After a meddling girl arouses their suspicions, the town's elders accuse Barbara of being a witch. She is tried, convicted of sorcery and sentenced to death. As the townspeople prepare to burn Barbara at the stake, Roger tries desperately to save the woman he loves.
Band leader Jack Conrad is impressed by prison inmate Ray Ferrera on saxophone. Conrad hires Ray to join his band and tour upon his release. Ray hooks up with Jean, a dancer in the show, and the two become a successful dance act. However, when an ex-inmate buddy of Ray's robs the tour bus, Ray is suspected of wrongdoing by Jack and the others in the group. After a gang of thugs hijacks the tour bus, Ray tries to use his street smarts to redeem his reputation.
Hiram Ward, a cynical businessman, is having trouble with his employees when Caroline Weatherbee arrives and claims to be a distant relative. Her natural charm brings about a peaceful settlement of a strike, but she returns to her southern home for fear of bringing scandal to Hiram.
A Tom Mix classic! Tom is a devil-may-care aristocrat whose father has mysteriously concealed all info about his deceased mother. One day, an old man shows up and shoots Tom's father dead! The only clue Tom has is a picture of a far-away ranch in Idaho that was hidden away for years in a secret locked room in their mansion.
When his long-suffering wife leaves him, the hard-driving captain of a whaling ship turns bitter and takes out his anger, resentment and frustrations on all those around him, leading to tensions with his crew that come up to the point of mutiny.
Nick Van Alstyne owns the Henrietta silver mine and is very rich and his son Bertie is naive and spoiled. His daughter Rose is married to shady investor Mark. Mark wrecks Bertie's wedding plans by making him take the blame for Mark's illegitimate daughter, and also nearly ruins the family business by selling off some stock at too low a price.
Gold miner Jim Golden is in love with Miss Dot, the local postmistress, but he has a reputation for being somewhat lazy and shiftless. One day he finds a baby that had been abandoned by local Indians, adopts it, and begins to work his claim again. Parky, a local thief and swindler, finds out that Jim has finally struck gold, and schemes to trick Jim out of his claim and kidnap Miss Dot while he's at it.
The uncle of John Davis, killed on the mountains, leaves a will directing that Davis and his cousin, Hawke Morgan, shall be joint guardians of his adopted daughter, Ethel, and receive each a share in a valuable gold mine, the location of which is indicated on a map left, with the will, a certain proportion going to various charities. Hawke Morgan comes out West, and determines to get rid of Davis, and so acquire not only the entire fortune but also the girl who is in love with Davis. He at once sets out to accomplish the murder of Davis, and every stage of the story is packed with exciting adventure, the hero and heroine going through amazing adventures before their final happiness is secured.
15 chapter adventure tale starring forgotten serial queen Carol Holloway. The chapter titles were: (1) The Priceless Ingredient; (2) The Story of Ybarra; (3) Will Yaqui Joe Tell?; (4) The Other Half; (5) Torrent Rush; (6) The Ledge of Despair; (7) The Lion's Prey; (8) The Strands of Doom; (9) The Bridge of Death; (10) The Sheriff; (11) Parched Trails; (12) The Desert of Torture; (13) The Water Trap; (14) The Trestle of Horrors; and (15) Out of the Flame.