Forensic veterinarian Zora Bell came to Hartwell Ridge to save a champion mare. She never expected the poisoned horse to expose a threat aimed at an entire Kentucky community, or to trap her under the protection of the one man whose power she refuses to trust.

Beckett Hartwell is a cybersecurity billionaire who can lock down a company, a ranch, or a private airfield before breakfast. Zora is the one variable he cannot control. Brilliant, independent, and relentless about the truth, she challenges every rule he makes in the name of keeping her safe.

When stolen records, sabotaged land, and a ruthless conspiracy turn the ranch into dangerous ground, forced proximity ignites an attraction neither of them can dismiss. Beckett must learn that protecting Zora means respecting her authority. Zora must decide whether the man behind the fortune is willing to risk more than money for a future beside her.

Hidden by the Billionaire Cowboy is a steamy BWWM billionaire ranch romance with forced proximity, a protective cowboy, a brilliant Black heroine, romantic suspense, explicit consent, and a satisfying happily ever after.