Rocky Mountain Maverick by Gayle Wilson

Confidential agent Michael Wellesley had his mission to infiltrate a powerful senator’s ranch under control — until he unmasked one sweetly sexy impostor! Nicola Carson’s brilliant disguise as a boyish ranch hand couldn’t hide her femininity from Michael’s razor-sharp senses. She claimed the senator wanted her dead, and she was hiding in plain sight to find out why. Taking on an inexperienced partner wasn’t in Michael’s plan, but with Nicola’s precious life in his hands, the maverick agent realized the time had come to improvise...