“Unpopular Sovereignty: Mormons and the Federal Management of Early Utah Territory” by Brent M. Rogers is a textbook published by the University of Nebraska Press in 2017. This book delves into the history of the Church of Jesus Christ of Latter-Day Saints in Utah, exploring the complex relationship between religion, politics, and state management in the 19th century. With a focus on the United States and the Mormons, this first printing offers a detailed account of the federal management of early Utah Territory, making it a valuable resource for those interested in religion, history, and political science. The book is presented in a trade paperback format and is 402 pages long.