South Carolinian Alexander F. Warley (1823–1895) was an exceptional naval officer who enjoyed a robust life of far-flung adventures at sea during several dramatic periods in American maritime history. Warley's career began in the 1840s, when he served as a midshipman on Old Ironsides and later took part in the Mexican War. His military exploits reached their zenith when he commanded the CSS Manassas ―the first ironclad ship to engage in combat―at New Orleans in October 1861. John M. Stickney's richly detailed biography of Warley as an officer first in the United States Navy and later in the Confederate navy offers a representative example of America's professional military class during the nineteenth century. An ambitious youth of little means, Warley secured an appointment as a midshipman at the age of seventeen through the influence of John C. Calhoun. Over the next two decades of maritime adventures, Warley faced four courts-martial, combat and capture in the Mexican War, and the challenges of rising in the ranks. After South Carolina seceded in December 1860, Warley joined the newly formed Confederate navy and gained recognition for his service at New Orleans, commanding the Manassas until the Confederate defeat there in 1862. Warley's career in the Confederate navy ended with his command of the CSS Albemarle and its destruction at Plymouth, North Carolina. With vivid details and rich narration, Stickney portrays one young man's struggle for glory and success in a divided nation. Using ships' logs and naval records, Stickney unravels Warley's naval career and explores the Civil War naval actions that unfolded in New Orleans, Charleston, Galveston, Savannah, and Plymouth during this critical time in American history, revealing the pluck and fortitude of a previously unknown combatant.