Rose Gillray is a corset company owner and a steadfast supporter of women’s suffrage, navigating a bustling late-19th-century New York in 1897. When her wagon is struck by a 'horseless carriage'—an early automobile—she meets the machine's driver, Charlie Masters, who explains that this curious contraption represents the transportation of the future and a sign of rapid change to come.
Back at the workshop, Molly Wade helps into a boldly designed new corset. Rose envisions using it as part of Molly’s stage costume to drive sales, but the ambitious plan collides with the law, and the police shut down the show, leaving Rose facing a stall in her business.
With finances tightening, Rose owes money to Jim Carter, a steel businessman who supplies the metal used in corset stays. Jim is drawn to Rose’s ambition and offers a risky opportunity: to sell his barbed wire, a product that struggles to find receptive markets out west where salesmen encounter hostility and even confrontation.
Along with Molly and the ever-present Charlie, Rose travels toward new territories, starting with Kansas City. She targets a cattlemen’s convention, hoping the rough-and-tumble ranching audience will see the potential of barbed wire, but she meets resistance from rancher Joel Kingdom, who harbors both personal interest and a wary caution about her product. She moves on to Texas, but again the rancher disrupts the effort, putting the business on hold.
Undeterred, she presses on and eventually demonstrates that cattle are intelligent enough to avoid impalement, using careful demonstrations to prove the wire’s practical, humane improvements. As a result, sales begin to roll in across the frontier, and the once-doubtful reception starts to shift.
Romantic tensions surface as both the rancher and Jim Carter become interested in Rose and propose marriage, though she chooses independence and decline over matrimony for the moment. The pursuit adds personal stakes to her business venture, underscoring the era’s push for women to chart their own paths.
With the road ahead leading west and toward new inventions, Charlie arrives again offering a lift toward California and a future where machines that fly might redefine travel and commerce. The story closes with the promise of a modern age taking shape around Rose’s relentless drive.
