Unfriendly Persuasion — Diana Hart

Wild Wyoming Series Books 1 and 2: From her aunt's cryptic phone message to the tall, dark "suit" waiting at the Yellowstone Park entrance, cop-loathing Megan Davis smells a rat and all her instincts go on red alert. Newly graduated from the Montana School of Mines, Sloan Stafford has finally realized her dream of being a ranger in Yellowstone National Park. But her worst fears are realized when angry FTO, Reno Blackwolf, thinks of women as nothing more than a nuisance, poisoning his park.