Kathleen Ernst Books in Order
Explore Kathleen Ernst books in order, from American Girl adventures to adult mysteries, with quick summaries, series guides, and where to start.
Last updated: July 4, 2026
As an Amazon Associate, we earn from qualifying purchases (at no extra cost to you).
Publication Order
41 books
The Night Riders of Harpers Ferry
by Kathleen Ernst
1996
In 1862, young cavalry recruit Solomon Hargreave is drawn into the tangled loyalties around Harpers Ferry after rescuing Mahalia, a lockkeeper's daughter. As Confederate pressure closes in, he has to decide whom he can trust.
The Bravest Girl in Sharpsburg
by Kathleen Ernst
1997
Best friends Teresa Kretzer and Savilla Miller have always been known as the bravest girls in Sharpsburg. As the Battle of Antietam approaches and politics divides the town, courage starts to look very different to everyone involved.
Too Afraid to Cry
by Kathleen Ernst
1999
This nonfiction book looks at the Antietam campaign through the eyes of the Maryland civilians who lived through it. Ernst focuses on fear, loss, and survival after one of the war's bloodiest days.
Trouble at Fort Lapointe
by Kathleen Ernst
1999
In 1732, Suzette Choudoir returns to La Pointe Island hoping her father will win a fur-trading contest and stay with the family. When valuable furs vanish and suspicion falls on him, she races to clear his name.
Retreat from Gettysburg
by Kathleen Ernst
2000
After Gettysburg, Chigger O'Malley thinks floodwaters and rain may finally trap Lee's retreating army. But as war crowds into his Maryland village, he faces danger, grief, and hard questions about revenge.
Whistler in the Dark
by Kathleen Ernst
2002
Emma Henderson and her widowed mother head to Colorado Territory in 1867 to start over at a frontier newspaper. Instead they find suspicion, sabotage, and a strange whistler moving through the dark.
Ghosts of Vicksburg
by Kathleen Ernst
2003
Jamie Carswell marches south with a Wisconsin regiment and is horrified by what war looks like in Mississippi. His cousin Althea, a committed Confederate, is fighting to keep her family together while old mistakes keep haunting her.
Betrayal at Cross Creek
by Kathleen Ernst
2004
Orphaned Elspeth Monroe is trying to build a life with her Scottish grandparents in North Carolina in 1775. Then revolutionary pressure reaches Cross Creek, and the mystery around a stranger forces her to choose where she stands.
Danger at the Zoo
by Kathleen Ernst
2005
Kit Kittredge thinks a zoo assignment might help her newspaper dreams take off. But when the monkey house keeps being tampered with and a baby monkey is at risk, she and Stirling start digging for the truth.
Hearts of Stone
by Kathleen Ernst
2006
After the Civil War shatters her Tennessee family, fifteen-year-old Hannah Cameron must keep her younger siblings together at any cost. Their journey to Nashville becomes a test of endurance, loyalty, and plain stubborn hope.
Highland Fling
by Kathleen Ernst
2006
Fifteen-year-old Tanya Zeshonski is dragged from Wisconsin to North Carolina after her parents' divorce and pushed into Highland dance. Between a bagpiper, a ghostly ancestor, and her abandoned film dreams, summer gets complicated fast.
Secrets in the Hills
by Kathleen Ernst
2006
Josefina has grown up on stories of hidden treasure and the ghostly Weeping Woman. When a wounded stranger arrives with a secret map, old legends suddenly feel close, and Josefina cannot resist following the clues.
Midnight in Lonesome Hollow
by Kathleen Ernst
2007
While visiting Kentucky's mountain country, Kit helps a folklorist document local basket weavers. When sabotage and suspicion spread through Lonesome Hollow, she has to solve the mystery without turning the community into someone else's story.
The Runaway Friend
by Kathleen Ernst
2008
Kirsten Larson has only just started life on the Minnesota frontier when her neighbor Erik Sandahl disappears. Everyone says he ran out on his promises, but Kirsten is sure something more troubling has happened.
Clues in the Shadows
by Kathleen Ernst
2009
Spring 1945 should feel easier now that Molly's father is home again, but nothing is simple. When someone starts meddling with her wartime paper drive, Molly has to follow the clues while home life keeps shifting around her.
Old World Murder
by Kathleen Ernst
2010
New curator Chloe Ellefson comes to Old World Wisconsin hoping for a fresh start. Instead she is asked to find a missing Norwegian ale bowl, and the search quickly turns into a murder investigation.
The Heirloom Murders
by Kathleen Ernst
2011
A break-in, a legendary diamond, and a murder on museum grounds pull Chloe Ellefson into another tangled case. This time the past and present meet around Swiss antiques, heirloom seeds, and people who want too much.
A Surprise for Caroline
by Kathleen Ernst
2012
Caroline imagines winter will be perfect with her friend Rhonda and cousin Lydia close by. Instead she feels left out, acts in haste, and learns that hurt feelings can become dangerous on a frozen lake.
Caroline Takes a Chance
by Kathleen Ernst
2012
A bold choice sends Caroline into danger just when the war feels close again. Between secret errands, a desperate search, and an unexpected discovery, she learns that taking a chance can change everything.
Caroline's Battle
by Kathleen Ernst
2012
As the fighting reaches Sackets Harbor again, Caroline has to steady herself while family, neighbors, and soldiers scramble to protect home and shipyard. War is no longer background noise. It is at her door.
Caroline's Secret Message
by Kathleen Ernst
2012
When Caroline's mother is not allowed to see Papa in British custody, Caroline takes it on herself to carry a secret message. One risky errand draws her deeper into the real costs of wartime.
Changes for Caroline
by Kathleen Ernst
2012
Caroline heads to Uncle Aaron's farm hoping to be helpful, but trouble is already there. When food starts disappearing and a thief slips through the night, she learns that right and wrong can look less simple up close.
Meet Caroline
by Kathleen Ernst
2012
Caroline Abbott loves sailing Lake Ontario with her father and helping at the family shipyard. When war with Britain erupts and her father is taken prisoner, she has to grow up fast and find her own ways to help.
The Light Keeper's Legacy
by Kathleen Ernst
2012
A temporary assignment to restore a historic lighthouse on Rock Island sounds like peace and quiet for Chloe Ellefson. What she finds instead is a dangerous mystery tied to the island's past and the people still fighting over it.
Heritage of Darkness
by Kathleen Ernst
2013
A trip to Decorah with her mother should give Chloe Ellefson a break, not a corpse in an immigrant trunk. Norwegian folklore, family tension, and museum secrets make this one of her most personal cases.
Traitor in the Shipyard
by Kathleen Ernst
2013
Strange mishaps at Abbott's Shipyard make Caroline fear that a British spy is at work in Sackets Harbor. The worst part is that the suspect may be someone her father trusts.
Catch the Wind
by Kathleen Ernst
2014
This interactive adventure drops the reader into Caroline's world during the War of 1812. Alongside Caroline, you can help the Americans, uncover a possible spy, or plunge straight into danger on Lake Ontario.
Tradition of Deceit
by Kathleen Ernst
2014
Chloe heads to Minneapolis to help save an abandoned flour mill, only to find a body stuffed in a grain chute. As Roelke wrestles with grief back home, old secrets begin to threaten both their lives and their trust.
A Settler's Year
by Kathleen Ernst
2015
Through stories and photographs, Ernst follows early Wisconsin settlers across the seasons of farm and family life. The book offers a vivid look at work, weather, food, celebration, and endurance on the frontier.
Death on the Prairie
by Kathleen Ernst
2015
Chloe and her sister Kari set out on a dream road trip through Laura Ingalls Wilder country with a quilt that might be the real thing. Then death, greed, and family strain turn the journey into a race against a killer.
The Smuggler's Secrets
by Kathleen Ernst
2015
While visiting her uncle's farm during the War of 1812, Caroline finds signs that someone is sneaking supplies to the British. She is determined to expose the smuggler, even if the truth lands painfully close to home.
A Memory of Muskets
by Kathleen Ernst
2016
Chloe is planning Old World Wisconsin's first Civil War weekend when a reenactor is found dead at one of the historic farms. The case soon reaches back to Roelke's German immigrant ancestors and a buried family secret.
Gunpowder and Tea Cakes
by Kathleen Ernst
2017
This choose-your-path story sends a modern girl into Felicity Merriman's Williamsburg in 1775. Tea, protests, and the gunpowder crisis make every decision feel a little more urgent.
Mining for Justice
by Kathleen Ernst
2017
A temporary assignment at Pendarvis lets Chloe dig into Wisconsin's Cornish mining past. Then human remains are found in a root cellar, and old records start pointing toward a crime someone meant to keep buried.
The Lacemaker's Secret
by Kathleen Ernst
2018
Chloe hopes a consulting job at a Belgian-American farmhouse restoration will be a welcome distraction. Instead she finds a body in an old bake oven and a trail that leads to rare lace, old letters, and a long-hidden crime.
Fiddling with Fate
by Kathleen Ernst
2019
After her mother's death, Chloe discovers family antiques that hint at secrets she never knew. A research trip to Norway offers answers, but among fiddles, folklore, and fjords, danger keeps closing in.
Lies of Omission
by Kathleen Ernst
2021
Hanneke Bauer crosses the Atlantic believing she is sailing toward the home she and her husband will make together in Wisconsin. When violence destroys that hope, she is left to face widowhood, suspicion, and buried truths.
The Weaver's Revenge
by Kathleen Ernst
2021
A chance to help build a small Finnish American historic site in Michigan's Upper Peninsula feels perfect for Chloe. Then she arrives to find a dead body, and her search for weaving traditions turns into another perilous case.
The Solace of Stars
by Kathleen Ernst
2023
Four months after her arrival in Wisconsin, Hanneke Bauer is still trying to make a life on her farm. When her friend Karoline's husband is killed and blame starts falling in the wrong place, Hanneke begins asking dangerous questions.
A Most Perilous Journey
by Kathleen Ernst
2024
Widowed immigrant Hanneke Bauer joins the Underground Railroad to help lead a woman from slavery toward freedom. With conductors already being killed in southern Wisconsin, every mile of the journey feels perilous.
Between These Rivers
by Kathleen Ernst
2025
In Harpers Ferry in 1895, Hazel and Ida Mae seem to have nothing in common. Hard times and sudden tragedy draw them together, and their unlikely friendship becomes the heart of this deeply rooted historical novel.
Where should I start?
If you want a smart adult mystery series: Old World Murder → The Heirloom Murders → The Light Keeper's Legacy
If you want historical mysteries with an immigrant heroine: Lies of Omission → The Solace of Stars → A Most Perilous Journey
If you want American Girl at its best: Meet Caroline → Caroline's Secret Message → A Surprise for Caroline
If you want stand-alone Civil War fiction: The Night Riders of Harpers Ferry → The Bravest Girl in Sharpsburg → Retreat from Gettysburg
If you want younger-reader mysteries set in different eras: Trouble at Fort Lapointe → Whistler in the Dark → Betrayal at Cross Creek
Author bio
Kathleen Ernst was born in Pennsylvania and grew up in Maryland, in a family where books were treated like a basic necessity. Her mother was a librarian, and before family trips she brought home novels set in the places the family was about to visit. That mix of reading, travel, and history stayed with Ernst for good.
She started writing young.
As a kid, she dreamed of becoming an author, but the road there was not straight. She studied environmental education at West Virginia University, later earned a master's degree in history education and writing from Antioch University, and spent years doing work that let her teach, explore, and stay close to the past. Over time she has described herself as many things, including park ranger, historical interpreter, curator, video producer, and educator.
One of the biggest turning points came when she went to work at Old World Wisconsin, the outdoor living history museum near Eagle. Ernst spent more than a decade there as an educator and curator, learning how buildings, tools, recipes, crafts, and ordinary household objects can tell stories every bit as vivid as famous battles or political speeches. That hands-on historical work became the bedrock for much of her fiction.
She was practicing all along.
Ernst wrote her first novel as a teenager, but she did not sell a novel until roughly twenty years later. Early on she published nonfiction, essays, and scripts, then moved into children's historical fiction. She went on to write twenty books for American Girl, including the Caroline Abbott series set during the War of 1812, along with mysteries for Kit, Josefina, Kirsten, Molly, and Felicity. Those books fit her especially well because they bring together suspense, clear storytelling, and carefully built historical settings.
Adult readers often meet her through the Chloe Ellefson mysteries, which begin with Old World Murder. That series follows a museum curator whose cases are tangled up with historic sites, immigrant communities, folk traditions, and long-buried secrets. Ernst later launched the Hanneke Bauer mysteries with Lies of Omission, then continued that series with The Solace of Stars and A Most Perilous Journey. In both, readers tend to love the strong sense of place, the attention to craft and food, and the way personal trouble keeps brushing against history.
She has also written Civil War fiction for younger readers, including The Night Riders of Harpers Ferry and The Bravest Girl in Sharpsburg, along with the nonfiction study Too Afraid to Cry and the Wisconsin history book A Settler's Year. Her young adult novel Highland Fling and the Civil War novel Hearts of Stone show the same steady interest in place, family strain, and ordinary people caught inside big historical events. A Settler's Year was selected to represent Wisconsin at the National Book Festival.
Eventually Ernst left museum and television work to write full time. She lives in Stoughton, Wisconsin, with her husband Scott, and she has affectionately referred to her cat Eliza Jane as a feline muse. Research still seems to be half the fun for her, which helps explain why her books feel so rooted in real landscapes, trades, and communities.
Edited by
Software engineer whose passion for tracking book recommendations from podcasts inspired the creation of MRB.
Lead investor at 3one4 Capital whose startup expertise and love for books helped shaped MRB and its growth.























































Comments
Did we miss something? Have feedback?
Help us improve this page by sharing your thoughts