In the first comprehensive biography of President Lincoln's chief war advisor from 1862-1864, a prize-winning historian recreates the life of a man of enormous achievement who bungled his most important mission. Marszalek unearths the seeds of Halleck's fatal wartime indecisiveness in personality traits and health problems.

In the summer of 1862, President Lincoln called General Henry W. Halleck to Washington, D.C., to take command of all Union armies in the death struggle against the Confederacy. For the next two turbulent years, Halleck was Lincoln's chief war advisor, the man the President deferred to in all military matters. Yet, despite the fact that he was commanding general far longer than his successor, Ulysses S. Grant, he is remembered only as a failed man, ignored by posterity. In the first comprehensive biography of Halleck, the prize-winning historian John F. Marszalek recreates the life of a man of enormous achievement who bungled his most important mission. When Lincoln summoned him to the nation's capital, Halleck boasted outstanding qualifications as a military theorist, a legal scholar, a brave soldier, and a California entrepreneur. Yet in the thick of battle, he couldn't make essential decisions. Unable to produce victory for the Union forces, he saw his power become subsumed by Grant's emergent leadership, a loss that paved the way for Halleck's path to obscurity. Harnessing previously unused research, as well as the insights of modern medicine and psychology, Marszalek unearths the seeds of Halleck's fatal wartime indecisiveness in personality traits and health problems. In this brilliant dissection of a rich and disappointed life, we gain new understanding of how the key decisions of the Civil War were taken, as well as insight into the making of effective military leadership.

"James M. McPherson’s Tried by War is a perfect primer . . . for anyone who wishes to under­stand the evolution of the president’s role as commander in chief. Few histo­rians write as well as McPherson, and none evoke the sound of battle with greater clarity." —The New York Times Book Review The Pulitzer Prize–winning author reveals how Lincoln won the Civil War and invented the role of commander in chief as we know it As we celebrate the bicentennial of Lincoln's birth, this study by preeminent, bestselling Civil War historian James M. McPherson provides a rare, fresh take on one of the most enigmatic figures in American history. Tried by War offers a revelatory (and timely) portrait of leadership during the greatest crisis our nation has ever endured. Suspenseful and inspiring, this is the story of how Lincoln, with almost no previous military experience before entering the White House, assumed the powers associated with the role of commander in chief, and through his strategic insight and will to fight changed the course of the war and saved the Union.

A multilayered group biography of the Civil War commanders who led the Army of the Potomac: “a staggering work . . . by a masterly historian” (Kirkus, starred review). The high command of the Army of the Potomac was a changeable, often dysfunctional band of brothers, going through the fires of war under seven commanding generals in three years, until Grant came east in 1864. The men in charge all too frequently appeared to be fighting against the administration in Washington instead of for it, increasingly cast as political pawns facing down a vindictive congressional Committee on the Conduct of the War. President Lincoln oversaw, argued with, and finally tamed his unruly team of lieutenants as the eastern army was stabilized by an unsung supporting cast of corps, division, and brigade generals. With characteristic style and insight, Stephen Sears brings these courageous, determined officers, who rose through the ranks and led from the front, to life and legend. “A masterful synthesis . . . A narrative about amazing courage and astonishing gutlessness . . . It explains why Union movements worked and, more often, didn’t work in clear-eyed explanatory prose that’s vivid and direct.” —Chicago Tribune

When Abraham Lincoln was elected president of the United States in 1860, he came into office with practically no experience in military strategy and tactics. Consequently, at the start of the Civil War, he depended on leading military men to teach him how to manage warfare. As the war continued and Lincoln matured as a military leader, however, he no longer relied on the advice of others and became the major military mind of the war. In this brief overview of Lincoln’s military actions and relationships during the war, John F. Marszalek traces the sixteenth president’s evolution from a nonmilitary politician into the commander in chief who won the Civil War, demonstrating why Lincoln remains America’s greatest military president. As tensions erupted into conflict in 1861, Lincoln turned to his generals, including Winfield Scott, George B. McClellan, and Henry W. Halleck, for guidance in running the war. These men were products of the traditional philosophy of war, which taught that armies alone wage war and the way to win was to maneuver masses of forces against fractions of the enemy at the key point in the strategic area. As Marszalek shows, Lincoln listened at first, and made mistakes along the way, but he increasingly came to realize that these military men should no longer direct him. He developed a different philosophy of war, one that advocated attacks on all parts of the enemy line and war between not just armies but also societies. Warfare had changed, and now the generals had to learn from their commander in chief. It was only when Ulysses S. Grant became commanding general, Marszalek explains, that Lincoln had a leader who agreed with his approach to war. Implementation of this new philosophy, he shows, won the war for the Union forces. Tying the necessity of emancipation to preservation of the Union, Marszalek considers the many presidential matters Lincoln had to face in order to manage the war effectively and demonstrates how Lincoln’s determination, humility, sense of humor, analytical ability, and knack for quickly learning important information proved instrumental in his military success. Based primarily on Lincoln’s own words, this succinct volume offers an easily-accessible window into a critical period in the life of Abraham Lincoln and the history of the nation.

The definitive life of Abraham Lincoln, With Malice Toward None is historian Stephen B. Oates's acclaimed and enthralling portrait of America's greatest leader. Oates masterfully charts, with the pacing of a novel, Lincoln's rise from bitter poverty in America's midwestern frontier to become a self-made success in business, law, and regional politics. The second half of the book examines his legendary leadership on the national stage as president during one of the country's most tumultuous and bloody periods, the Civil War years, which concluded tragically with Lincoln's assassination. In this award-winning biography, Lincoln steps forward out of the shadow of myth as a recognizable, fully drawn American whose remarkable life continues to inspire and inform us today.

A vivid account of the early battles, first in the Pulitzer Prize-winning trilogy: “One of America’s foremost Civil War authorities” (Kirkus Reviews). The first book in Bruce Catton’s Pulitzer Prize–winning Army of the Potomac Trilogy, Mr. Lincoln’s Army is a riveting history of the early years of the Civil War, when a fledgling Union Army took its stumbling first steps under the command of the controversial general George McClellan. Following the secession of the Southern states, a beleaguered President Abraham Lincoln entrusted the dashing, charismatic McClellan with the creation of the Union’s Army of the Potomac and the responsibility of leading it to a swift and decisive victory against Robert E. Lee’s Army of Northern Virginia. Although a brilliant tactician who was beloved by his troops and embraced by the hero-hungry North, McClellan’s ego and ambition ultimately put him at loggerheads with his commander in chief—a man McClellan considered unworthy of the presidency. McClellan’s weaknesses were exposed during the Battle of Antietam, the bloodiest day in American military history, which ended in a stalemate even though the Confederate troops were greatly outnumbered. After Antietam, Lincoln ordered McClellan’s removal from command, and the Union entered the war’s next chapter having suffered thousands of casualties and with great uncertainty ahead. America’s premier chronicler of the nation’s brutal internecine conflict, Bruce Catton is renowned for his unparalleled ability to bring a detailed and vivid immediacy to Civil War battlefields and military strategy sessions. With tremendous depth and insight, he presents legendary commanders and common soldiers in all their complex and heartbreaking humanity.

A detailed history of one week during the Civil War in which the American president assumed control of the nation’s military. One rainy evening in May, 1862, President Abraham Lincoln boarded the revenue cutter Miami and sailed to Fort Monroe in Hampton Roads, Virginia. There, for the first and only time in our country’s history, a sitting president assumed direct control of armed forces to launch a military campaign. In Lincoln Takes Command, author Steve Norderdetails this exciting, little-known week in Civil War history. Lincoln recognized the strategic possibilities offered by Maj. Gen. George B. McClellan’s ongoing Peninsula Campaign and the importance of seizing Norfolk, Portsmouth, and the Gosport Navy Yard. For five days, the president spent time on sea and land, studied maps, spoke with military leaders, suggested actions, and issued direct orders to subordinate commanders. He helped set in motion many events, including the naval bombardment of a Confederate fort, the sailing of Union ships up the James River toward the enemy capital, an amphibious landing of Union soldiers followed by an overland march that expedited the capture of Norfolk, Portsmouth, and the navy yard, and the destruction of the Rebel ironclad CSS Virginia. The president returned to Washington in triumph, with some urging him to assume direct command of the nation’s field armies. The week discussed in Lincoln Takes Command has never been as heavily researched or told in such fine detail. The successes that crowned Lincoln’s short time in Hampton Roads offered him a better understanding of, and more confidence in, his ability to see what needed to be accomplished. This insight helped sustain him through the rest of the war.

This book examines Lincoln's leadership by assessing his decision-making process and patterns in shaping military strategy, political affairs, and religious interests during the Civil War. In doing so, it shows how Lincoln defined the presidency in wartime, played the role of party chief, and pointed the moral compass of the nation.

Moyar presents a wide-ranging history of counterinsurgency which draws on the historical record and interviews with hundreds of counterinsurgency veterans. He identifies the ten critical attributes of counterinsurgency leadership and reveals why these attributes have been more prevalent in some organizations than others.