William Henry Harrison Clayton was one of nearly 75,000 soldiers from Iowa to join the Union ranks during the Civil War. Possessing a high school education and superior penmanship, Clayton served as a company clerk in the 19th Infantry, witnessing battles in the Trans-Mississippi theater. His diary and his correspondence with his family in Van Buren County form a unique narrative of the day-to-day soldier life as well as an eyewitness account of critical battles and a prisoner-of-war camp.

Clayton participated in the siege of Vicksburg and took part in operations against Mobile, but his writings are unique for the descriptions he gives of lesser-known but pivotal battles of the Civil War in the West. Fighting in the Battle of Prairie Grove, the 19th Infantry sustained the highest casualties of any federal regiment on the field. Clayton survived that battle with only minor injuries, but he was later captured at the Battle of Stirling's Plantation and served a period of ten months in captivity at Camp Ford, Texas.

Clayton's writing reveals the complicated sympathies and prejudices prevalent among Union soldiers and civilians of that period in the country's history. He observes with great sadness the brutal effects of war on the South, sympathizing with the plight of refugees and lamenting the destruction of property. He excoriates draft evaders and Copperheads back home, conveying the intra-sectional acrimony wrought by civil war. Finally, his racist views toward blacks demonstrate a common but ironic attitude among Union soldiers whose efforts helped lead to the abolition of slavery in the United States.

Leland Duvall was a now-and-again farm worker with a grade-school education when he received his World War II draft notice at his father's farm near Moreland, Arkansas, in March of 1942. He departed for training in California, where he began to write to Letty Jones, a Pottsville girl he'd had a crush on for several years. From the first correspondence through the end of the war, Leland sent Letty a torrent of letters, hundreds of careful and undeniably heartfelt missives-utterly tender but never sentimental, reliably charming and gently humorous-written daily from desert sands, pup tents, hospital beds, armored cars, and bombed-out buildings. That Duvall's writing is a tour de force of wit, elegance, and erudition is all the more poignant because he was a man who was almost entirely self-taught. The letters, discovered by Duvall's daughter four years after his death in 2010, are here enriched by his longtime friend and colleague Ernie Dumas, who provides facts about where Duvall was and the perils he endured while penning his epistles, information that was often missing in dispatches that were necessarily censored and always guided by Duvall's effort not to bore or worry his "dearest Letty." Duvall's lively intelligence and obvious joy in writing come through on every page, joining with vividness the patina of the time and the bright shine of a timeless love affair.

The largest battle fought in Kentucky during the American Civil War occurred at a small, crossroads town named Perryville. As Gen. Braxton Bragg’s Confederate Heartland Offensive sputtered through Kentucky, Maj. Gen. Don Carlos Buell’s reformed Army of the Ohio pursued the Army of the Mississippi and clashed with its rearguard just outside Perryville. Believing that he faced only a part of Buell’s army, Bragg ordered an assault on the Union left flank which resulted in Confederate victory. However, that evening Bragg determined the Army of the Ohio outnumbered him three to one and quickly decided to retreat. Outmanned, outmaneuvered, and lacking supplies and reinforcements, Bragg retreated through the Cumberland Gap into East Tennessee, and Kentucky remained in Union control for the rest of the Civil War.

Decisions at Perryville explores the critical decisions made by Confederate and Union commanders during the battle and how these decisions shaped its outcome. Rather than offering a history of the battle, Larry Peterson hones in on a sequence of critical decisions made by commanders on both sides of the contest to provide a blueprint of the Battle of Perryville at its tactical core. Identifying and exploring the critical decisions in this way allows students of the battle to progress from a knowledge of what happened to a mature grasp of why events happened.

Complete with maps and a driving tour, Decisions at Perryville is an indispensable primer, and readers looking for a concise introduction to the battle can tour this sacred ground—or read about it at their leisure—with key insights into the campaign and a deeper understanding of the Civil War itself.

Decisions at Perryville is the twelfth in a series of books that will explore the critical decisions of major campaigns and battles of the Civil War.