Undercover Cowboy at Double Dog Ranch by Macie St. James

Everyone needs a forever home. At Double Dog Ranch, four business-minded cowboys find love and family where they least expect it.
Isaiah Kent has a secret. To the Tate brothers, he’s the new manager of operations of Double Dog Ranch—the perfect candidate for the job, thanks to all his ranch experience. But secretly, he’s been sent to spy on things and report back to his longtime employer at a neighboring ranch.
Lauryn Ashbrook can’t take it anymore. She walks away from her job at her father’s mill and heads toward Double Dog Ranch, where her sister works. She just needs to get away from her overbearing parents and sneering coworkers.
As Isaiah and Lauryn work together to rescue as many dogs as possible, he finds it increasingly tougher to spy on his new friends. But he’s also falling for Lauryn, which means that when the truth finally comes out, he’ll lose her for good.