HarperCollins Publishers

Stone Cold Texas Ranger

Nicole Helm Author
(2017)

One Night... to Safety

Geri Krotow Author
Nicole Helm Author
(2023)

Stone Cold Undercover Agent

Nicole Helm Author
(2017)

Stone Cold Christmas Ranger

Nicole Helm Author
(2017)

Wyoming Cowboy Justice

Carsons & Delaneys (Series)

Nicole Helm Author
(2018)

Wyoming Cowboy Protection

Carsons & Delaneys (Series)

Nicole Helm Author
(2018)

Wyoming Christmas Ransom

Carsons & Delaneys (Series)

Nicole Helm Author
(2018)

Wyoming Cowboy Marine

Carsons & Delaneys: Battle Tested (Series)

Nicole Helm Author
(2019)

Wyoming Cowboy Sniper

Carsons & Delaneys: Battle Tested (Series)

Nicole Helm Author
(2019)

Wyoming Cowboy Ranger

Carsons & Delaneys: Battle Tested (Series)

Nicole Helm Author
(2019)

Wyoming Cowboy Bodyguard

Carsons & Delaneys: Battle Tested (Series)

Nicole Helm Author
(2019)

Covert Complication

Badlands Cops (Series)

Nicole Helm Author
(2020)

Backcountry Escape

Badlands Cops (Series)

Nicole Helm Author
(2020)

Isolated Threat

Badlands Cops (Series)

Nicole Helm Author
(2020)

Badlands Beware

Badlands Cops (Series)

Nicole Helm Author
(2020)

Close Range Christmas

Badlands Cops (Series)

Nicole Helm Author
(2020)

Shot Through the Heart

North Star (Series)

Nicole Helm Author
(2021)

Summer Stalker

North Star (Series)

Nicole Helm Author
(2021)

Mountainside Murder

North Star (Series)

Nicole Helm Author
(2021)

Cowboy In the Crosshairs

North Star (Series)

Nicole Helm Author
(2021)

Cold Case Investigation

Hudson Sibling Solutions (Series)

Nicole Helm Author
(2024)