New Western Mystery Blood on the Reins Delivers a Gripping Murder Mystery Inside the High-Stakes World of Cutting Horses
Authentic Western Suspense Meets a Murder Conspiracy Worth Millions
Lipan, TX — What begins as the mysterious death of one of the cutting horse world’s most respected judges soon exposes a conspiracy worth millions in Blood on the Reins, the new Western mystery from Texas author and screenwriter Brett Shayler.
Set against one of America’s most prestigious cutting horse championships, Blood on the Reins blends psychological suspense with an authentic look inside the competitive cutting horse industry. When legendary judge Dalton Rusk is found dead, what first appears to be a tragic accident soon reveals corruption, deception, altered bloodlines, hidden financial interests, and murder.
Former champion rider Cade Mercer, forced from the sport after a career-ending accident, finds himself drawn back into a world he thought he had left behind forever. Alongside determined investigator Laney Brooks, Cade follows a trail of secrets that reaches far beyond the arena. As trusted friends become suspects and every clue places another life in danger, Cade must decide whether exposing the truth is worth losing everything he loves.
Horses don’t lie. People do.
Unlike traditional murder mysteries, Blood on the Reins offers readers an authentic insider’s perspective into the cutting horse industry. The novel captures the partnership between horse and rider while exploring themes of integrity, loyalty, justice, redemption, and the personal cost of exposing corruption.
“Readers don’t need to know anything about cutting horses to enjoy this story,” says Brett Shayler. “At its heart, Blood on the Reins is about people who must decide whether telling the truth is worth risking everything they love.”
Perfect for readers of C.J. Box, Craig Johnson, William Kent Krueger, and Taylor Moore, Blood on the Reins combines the modern Western appeal of Yellowstone with the mystery of Longmire.
At a time when Western fiction continues to gain popularity through bestselling novels and hit television series, Blood on the Reins offers readers an authentic mystery rooted in one of America’s most respected equestrian traditions.
With its cinematic pacing, memorable characters, and authentic Western setting, Blood on the Reins has also been developed with television adaptation potential in mind, reflecting Brett Shayler’s interest in creating stories that translate powerfully from page to screen.
Blood on the Reins proves that in the cutting horse arena, instinct never lies—but people often do.
Blood on the Reins is available now through Amazon, Barnes & Noble, and Bookshop.org, with paperback, eBook, and audiobook availability varying by platform. Review copies, interviews, podcast appearances, guest articles, and media inquiries are welcomed.
About Brett Shayler
Author and screenwriter Brett Shayler’s lifelong connection to horses, ranch life, and the natural world shapes his work. Raised on a ranch, he developed an early respect for animals, horsemanship, open country, and the bond between people and the creatures in their care. Those experiences give his fiction a strong sense of place, emotional authenticity, and an enduring focus on loyalty, trust, resilience, and respect for the land.
Inspired by his family’s acreage, the horses that move across it, and his time outdoors observing wildlife and landscape, Brett writes with a deep appreciation for the beauty, instinct, resilience, and mystery of the animal world. His stories honor courage, compassion, careful observation, and the responsibility that comes with living closely alongside nature.
A proud member of both the National Cutting Horse Association and the American Quarter Horse Association, Brett also brings firsthand experience showing cutting horses and competing in NCHA Non-Pro and Amateur classes. That lived connection to cutting horse culture gives his work an insider’s appreciation for the discipline, partnership, tradition, and emotional intensity of the sport.
Other Books and Screenplays
Brett Shayler is also the author of Kickapoo Creek, Holloway Mountain, Murder in the Santini, The Unlikely Saint, and several upcoming mystery, Western, science fiction, young adult, and youth adventure novels.
Book Information
Title: Blood on the Reins
Author: Brett Shayler
Genre: Western Murder Mystery / Suspense / Crime Thriller
Format: Paperback • eBook • Audiobook on Apple Books
Audience: Adult Fiction
ISBN: 9798995369073
Media Contact
Brett Shayler
Author & Screenwriter
Phone: (817)247-4438
Website: www.shaylerandshayler.com
Email: Brett.Shayler@ShaylerandShayler.com
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