The Demon of Unrest: A Saga of Hubris, Heartbreak and Heroism at the Dawn of the Civil War

In this twisty and cinematic account, bestseller Larson (The Splendid and the Vile) recreates the five-month period between Abraham Lincoln’s 1861 election and the outbreak of the Civil War, focusing on the intensifying showdown over Fort Sumter in Charleston, S.C., where Maj. Robert Anderson, the U.S. Army commander, faced a swelling Confederate force with his outgunned garrison of 75 soldiers. Larson mirrors Anderson’s struggle to hold his post while avoiding provocations that might lead to war with Lincoln’s tight-rope-walk attempt to stand firm against secession without goading the South into it. As he traveled to Washington, D.C., to take office—arriving in disguise after dodging a rumored assassination plot in Baltimore—Lincoln vacillated over whether to resupply Fort Sumter or surrender it. In Larson’s telling, Anderson’s ordeal makes for a superb war story—his secret Christmastime redeployment from Charleston’s indefensible Fort Moultrie to Fort Sumter, for instance, emerges as a masterpiece of psychological deception. The author probes the Southern perspective as well—via acerbic diarist Mary Chesnut among others—and assesses the ideologies and errors that birthed the Civil War, including a violent pro-slavery mob’s efforts to stop Congress from certifying Lincoln’s Electoral College victory. The result is a mesmerizing and disconcerting look at an era when consensus dissolved into deadly polarization. Photos. (Apr.)