to pursue other writing projects, including three novels which proved to be commercial and critical failures. Eventually Abbey revisited the Arches notes and diaries in 1967, and after some editing and revising had them published as a book in 1968. Although Abbey rejected the label of nature writing to describe his work, Desert Solitaire was one of a number of influential works which contributed to the popularity and interest in the nature writing genre in the 1960s and 1970s. Abbey cited as inspiration and referred to other earlier writers of the genre, particularly Mary Hunter Austin, Henry David Thoreau, and Walt Whitman, whose style Abbey echoed in the structure of his work. However, Abbey's writing in this period was also significantly more confrontational and politically charged than in earlier works, and like contemporary Rachel Carson in Silent Spring, he sought to contribute to the wider political movement of environmentalism which was emerging at the time. Abbey went on to admire the nature writing and environmentalist contemporaries of that period, particularly Annie Dillard. Contents Desert Solitaire is a collection of treatises and autobiographical excerpts describing Abbey's experiences as a park ranger and wilderness enthusiast in 1956 and 1957. The opening chapters, First Morning and Solitaire, focus on the author's experiences arriving at and creating a life within Arches National Monument. In this early period the park is relatively undeveloped: road access and camping facilities are basic, and there is a low volume of tourist traffic. Many of the book's chapters are studies of the animals, plants, geography, and climate of the region around Arches National Monument. Cliffrose and Bayonets and Serpents of Paradise focus on Abbey's descriptions of the fauna and flora of the Arches area, respectively, and his observations of the already deteriorating balance of biodiversity in the desert due to the pressures of human settlement in the region. Abbey provides detailed inventories and observations of the life of desert plants, and their unique adaptations to their harsh surroundings, including the cliffrose, juniper, pinyon pine, and sand sage. He comments on the decline of the large desert predators, particularly bobcats, coyotes, mountain lions, and wildcats, and criticizes the roles ranchers and the policies of the Department of Agriculture have had in the elimination of these animals, which in turn has fostered unchecked growth in deer and rabbit populations, thereby damaging the delicate balance of the desert ecosystem. In the aforementioned