Trailbreaker (Prairie Nightingale)
by Ruthie Knox and Annie Mare

About Trailbreaker


Trailbreaker (Prairie Nightingale)
Mystery
2nd in Series
Setting – Wisconsin
Publisher ‏ : ‎ Thomas & Mercer
Publication date ‏ : ‎ January 27, 2026
Print length ‏ : ‎ 299 pages
Paperback
ISBN-10 ‏ : ‎ 1662535996
ISBN-13 ‏ : ‎ 978-1662535994
Digital
ISBN-13 ‏ : ‎ 978-1662529801
ASIN ‏ : ‎ B0F5RKCRFK
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Suspicions that a serial killer is terrorizing a pristine tourist spot draw a single mom and budding private investigator into a twisting and deepening mystery of secrets and murder.

Single mom and newly minted private investigator Prairie Nightingale has opened the doors of her Green Bay, Wisconsin, agency and is ready for work. She and her crew aren’t quite prepared for their first client, though: Bernie Dubicki, a notorious online journalist and not-altogether-reliable provocateur, who claims the idyllic vacation destination of nearby Door County is home to a serial killer.

She’s pinpointed four seemingly unrelated deaths that haven’t raised suspicions for anyone else. But when a college student vanishes, Bernie’s sizable retainer convinces Prairie to help connect the dots. And trusted, flirty FBI agent Foster Rosemare thinks Bernie might be onto something. Prairie never expected her first investigation to be so big—like Dateline big—but she does have an inquiring mind and a knack for seeing things no one else can.

In this case she’ll have to look deep—not only into the secrets of strangers, but into Door County’s woods—to solve a mystery decades in the making.

About Ruthie Knox and Annie Mare

Ruthie Knox and Annie Mare write critically acclaimed, bestselling mystery and romance, usually (but not always) together. They are the authors of the Prairie Nightingale mysteries and the TV Detectives mystery series. If you want more of their stories, check out their queer romances co-written as Mae Marvel, as well as solo work by Ruthie Knox (het romance), Annie Mare (grounded queer paranormal romance), and Robin York (Ruthie’s pen name for New Adult romance). Ruthie and Annie are married and live with two teenagers, two dogs, multiple fish, two glorious cats, four hermit crabs, and a bazillion plants in a very old house with a garden.

Author Links:

Webpage: https://ruthieknoxandanniemare.com

Facebook: http://facebook.com/ruthieknox and https://www.facebook.com/anniemareromanceauthor

Instagram: @ruthieknoxromance and @spinsterpress

Purchase Links – AmazonBookshop.orgBarnes & Noble

TOUR PARTICIPANTS

February 4 – Books1987 – SPOTLIGHT

February 5 – Jody’s Bookish Haven – SPOTLIGHT

February 5 – Baroness Book Trove – SPOTLIGHT

February 6 – Books, Ramblings, and Tea – SPOTLIGHT

February 7 – MJB Reviewers – SPOTLIGHT

February 7 – StoreyBook Reviews – SPOTLIGHT

February 8 – Boys’ Mom Reads! – SPOTLIGHT

February 9 – Angel’s Book Nook – SPOTLIGHT

February 10 – FUONLYKNEW – SPOTLIGHT

February 10 – Escape With Dollycas Into A Good Book – REVIEW

February 11 – Ascroft, eh? – CHARACTER INTERVIEW

February 12 – Reading Reality – REVIEW

February 12 – Sapphyria’s Book Reviews – SPOTLIGHT

February 13 – Novels Alive – REVIEW

February 14 – Sarah Can’t Stop Reading Books – REVIEW

February 15 – The Mystery of Writing – SPOTLIGHT

February 16 – Sarandipity’s – SPOTLIGHT

February 16 – Maureen’s Musings – SPOTLIGHT

February 17 – Deal Sharing Aunt – AUTHOR INTERVIEW

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