Subscribe to Amy's Newsletter

Coming in January 2021!

Dear Miss Kopp
The Sixth Kopp Sisters Novel
Houghton Mifflin Harcourt • 2021

From the New York Times Bestselling Author

Dear Miss Kopp
The Sixth Kopp Sisters Novel
Houghton Mifflin Harcourt • 2021
Stewart gives us three sisters whose bond — scratchy and well-worn but stronger for it, as can happen with family ties — is unspoken but effortless.
- National Public Radio
A great yarn, made even better when you remember this is all based on reality
- Star-Ledger
Stars an unforgettable, not-to-be-messed-with heroine…The rest is kickass history
- Marie Claire

The sixth installment of Amy Stewart’s clever and original Kopp Sisters series.

The indomitable Kopp sisters are tested at home and aboard 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).

Cast of Characters

Meet the real Constance Kopp and the other people that inspired MISS KOPP'S MIDNIGHT CONFESSIONS

Constance's World

See what life was like in the Kopp's New Jersey--and read their press clippings.

Press Kit

Download fact sheets, Q&A, and other press kit materials.

Book Clubs: Call me!

I've got cocktail recipes, a Q&A, and details on webcam & phone visits for book clubs.


  • Nationwide book tour in fall 2020
  • Audio book from Recorded Books
  • UK and Australian editions
  • In development with Brownstone Productions for an hourlong drama television series

Dear Miss Kopp Video