A novel based on the forgotten true story of one of the nation’s first female deputy sheriffs. Constance Kopp doesn’t quite fit the mold. She towers over most men, has no interest in marriage or domestic affairs, and has been isolated from the world since a family secret sent her and her sisters into hiding fifteen years ago. One day a belligerent and powerful silk factory owner runs down their buggy, and a dispute over damages turns into a war of bricks, bullets, and threats as he unleashes his gang on their family farm. When the sheriff enlists her help in convicting the men, Constance is forced to confront her past and defend her family—and she does it in a way that few women of 1914 would have dared.

After besting (and arresting) a ruthless silk factory owner and his gang of thugs in Girl Waits with Gun, Constance Kopp became one of the nation’s first deputy sheriffs. She's proven that she can’t be deterred, evaded, or outrun. But when the wiles of a German-speaking con man threaten her position and her hopes for this new life, and endanger the honorable Sheriff Heath, Constance may not be able to make things right. Lady Cop Makes Trouble sets Constance loose on the streets of New York City and New Jersey—tracking down victims, trailing leads, and making friends with girl reporters and lawyers at a hotel for women. Cheering her on, and goading her, are her sisters Norma and Fleurette—that is, when they aren't training pigeons for the war effort or fanning dreams of a life on the stage. Based on a true story, Girl Waits with Gun introduced Constance Kopp and her charming and steadfast sisters to an army of enthusiastic readers. Those readers will be thrilled by this second installment—also ripped from the headlines—in the romping, wildly readable life of a woman forging her own path, tackling crime and nefarious criminals along the way.

The bestselling author of Girl Waits with Gun brings the real-life escapades of the famous crime-fighting Kopp sisters to life in this extraordinary novel that is "perfect for book groups" ( Booklist ). Deputy sheriff Constance Kopp stands up to the “morality” laws of 1916, defending the independent young women in her prison against dubious charges when no one else will. From the patriotic Edna Heustis, who left home to work in a munitions factory, to the sixteen-year-old runaway Minnie Davis, these and other publicly shamed women who were packed off to a state-run reformatory find an unlikely ally in Constance, who uses her authority ― and occasionally exceeds it ― to investigate and defend them at all costs. But it's Constance's sister Fleurette who forces her to reckon with her own ideas of how a young woman should and shouldn't behave. Set against the backdrop of World War I, and drawn from true characters and events, this novel is timeless in its themes of justice and equality, and is sure to delight fans of historical and detective fiction alike.

Trailblazing Constance's hard-won job as deputy sheriff is on the line in Miss Kopp Just Won't Quit, the fourth installment of Amy Stewart's Kopp Sisters series. After a year on the job, New Jersey's first female deputy sheriff has collared criminals, demanded justice for wronged women, and gained notoriety nationwide for her exploits. But on one stormy night, everything falls apart. While transporting a woman to an insane asylum, Deputy Kopp discovers something deeply troubling about her story. Before she can investigate, another inmate bound for the asylum breaks free and tries to escape. In both cases, Constance runs instinctively toward justice. But the fall of 1916 is a high-stakes election year, and any move she makes could jeopardize Sheriff Heath's future—and her own. Although Constance is not on the ballot, her controversial career makes her the target of political attacks. With wit and verve, book-club favorite Amy Stewart brilliantly conjures the life and times of the real Constance Kopp to give us this "unforgettable, not-to-be messed-with heroine" (Marie Claire) under fire in Miss Kopp Just Won't Quit.

In the fifth installment of Amy Stewart’s clever and original Kopp Sisters series, the sisters learn some military discipline—whether they’re ready or not—as the U.S. prepares to enter World War I. It’s the spring of 1917 and change is in the air. American women have done something remarkable: they’ve banded together to create military-style training camps for women who want to serve. These so-called National Service Schools prove irresistible to the Kopp sisters, who leave their farm in New Jersey to join up. When an accident befalls the matron, Constance reluctantly agrees to oversee the camp—much to the alarm of the Kopps’ tent-mate, the real-life Beulah Binford, who is seeking refuge from her own scandalous past under the cover of a false identity. Will she be denied a second chance? And after notoriety, can a woman’s life ever be her own again? In Kopp Sisters on the March, the women of Camp Chevy Chase face down the skepticism of the War Department, the double standards of a scornful public, and the very real perils of war. Once again, Amy Stewart has brilliantly brought a little-known moment in history to light with her fearless and funny Kopp sisters novels.

The indomitable Kopp sisters are tested at home and abroad in this warm and witty tale of wartime courage and camaraderie. The U.S. has finally entered World War I is and Constance is chasing down suspected German saboteurs and spies for the Bureau of Investigation while Fleurette is traveling across the country entertaining troops with song and dance. Meanwhile, at an undisclosed location in France, Norma is overseeing her thwarted pigeon project for the Army Signal Corps. When Aggie, a nurse at the American field hospital, is accused of stealing essential medical supplies, the intrepid Norma is on the case to find the true culprit. The far-flung sisters—separated for the first time in their lives—correspond with news of their days. The world has irrevocably changed—will the sisters be content to return to the New Jersey farm when the war is over? Told through letters, Dear Miss Kopp weaves the stories of real life women into a rich fiction brimming with the historical detail and humor that are hallmarks of the series, proving once again that “any novel that features the Kopp Sisters is going to be a riotous, unforgettable adventure” (Bustle).

Life after the war takes an unexpected turn for the Kopp sisters, but soon enough, they are putting their unique detective skills to use in new and daring ways. Winter 1919: Norma is summoned home from France, Constance is called back from Washington, and Fleurette puts her own plans on hold as the sisters rally around their recently widowed sister-in-law and her children. How are four women going to support themselves? A chance encounter offers Fleurette a clandestine legal work for a former colleague of Constance’s. She becomes a “professional co-respondent,” posing as the “other woman” in divorce cases so that photographs can be entered as evidence to procure a divorce. While her late-night assignments are both exciting and lucrative, they put her on a collision course with her own family, who would never approve of such disreputable work. One client’s suspicious behavior leads Fleurette to uncover a much larger crime, putting her in the unlikely position of amateur detective. In Miss Kopp Investigates, Amy Stewart once again brilliantly captures the women of this era—their ambitions for the future as well as the ties that bind—at the start of a promising new decade.