Twelve Days


Twelve Days

How the Union Nearly Lost Washington in the First Days of the Civil War

Tony Silber

400 pages
20 photographs, 8 illustrations, 3 maps, 3 tables, index


July 2023


$36.95 Add to Cart
eBook (EPUB)
Ebook purchases delivered via Leaf e-Reader

July 2023


$36.95 Add to Cart
eBook (PDF)
Ebook purchases delivered via Leaf e-Reader

July 2023


$36.95 Add to Cart

About the Book

In the popular literature and scholarship of the Civil War, the days immediately after the surrender at Fort Sumter are overshadowed by the great battles and seismic changes in American life that followed. The twelve days that began with the federal evacuation of the fort and ended with the arrival of the New York Seventh Militia Regiment in Washington were critically important. The nation’s capital never again came so close to being captured by the Confederates.

Tony Silber’s riveting account starts on April 14, 1861, with President Lincoln’s call for seventy-five thousand militia troops. Washington, a Southern slaveholding city, was the focal point: both sides expected the first clash to occur there. The capital was barely defended, by about two thousand local militia troops of dubious training and loyalty. In Charleston, less than two days away by train, the Confederates had an organized army that was much larger and ready to fight.

Maryland’s eastern sections were already reeling in violent insurrection, and within days Virginia would secede. For half of the twelve days after Fort Sumter, Washington was severed from the North, the telegraph lines cut and the rail lines impassable, sabotaged by secessionist police and militia members. There was no cavalry coming. The United States had a tiny standing army at the time, most of it scattered west of the Mississippi. The federal government’s only defense would be state militias. But in state after state, the militia system was in tatters.

Southern leaders urged an assault on Washington. A Confederate success in capturing Washington would have changed the course of the Civil War. It likely would have assured the secession of Maryland. It might have resulted in England’s recognition of the Confederacy. It would have demoralized the North. Fortunately, none of this happened. Instead, Lincoln emerged as the master of his cabinet, a communications genius, and a strategic giant who possessed a crystal-clear core objective and a powerful commitment to see it through. Told in real time, Twelve Days alternates between the four main scenes of action: Washington, insurrectionist Maryland, the advance of Northern troops, and the Confederate planning and military movements. Twelve Days tells for the first time the entire harrowing story of the first days of the Civil War.

Author Bio

Tony Silber is the owner and publisher of Long Hill Media. He is a former newspaper reporter in Connecticut and founder of the M10 media brand. Silber also served as editor and publisher of Folio, a multichannel media brand focused on the success of magazine corporations and executives.


"Civil War buffs will relish the wealth of new historical insights."—Publishers Weekly

"Combining meticulous research, clear expository writing, and authoritative documentation, Silber offers a clear account of the events of this surprisingly overlooked period in the Civil War."—David Marshall, NYMAS Review

"With Twelve Days: How the Union Nearly Lost Washington in the First Days of the Civil War, author Tony Silber offers readers a thorough examination of the first days of the war, when things were far from certain and much hung in the balance. . . . His work is a valuable addition to an often neglected part of the Civil War story."—Doug Crenshaw,

“This is not sci-fi alternative history but a remarkable new book of narrative history by decorated journalist and entrepreneur Tony Silber. He has unearthed some of America’s most deeply hidden history and written a swift, powerfully documented narrative of twelve days that enriches our understanding of our nation, its bloodiest war, and a president whose heroism, as Silber shows us, we are only beginning to understand.”—Michael Capuzzo, New York Times best-selling author of Close to Shore and The Murder Room

“In riveting and fascinating detail, Tony Silber captures one of the most significant moments in American history. This page-turner is a must-read for anyone who has a passion for American democracy and the bold and extraordinary leadership of Abraham Lincoln during those twelve turbulent days in 1861.”—Michael Clinton, former president, marketing, and publishing director of Hearst Magazines

“Tony Silber achieves something remarkable here. He takes a 160-year-old war that you thought you knew everything about, grabs you by the lapels, and pulls you to the edge of your seat. With spare, exciting prose and a reporter’s eye for vivid detail, he gives the first two weeks after the outbreak of the Civil War the freshness and immediacy of a breaking news story.”—Charles Slack, author of Liberty’s First Crisis: Adams, Jefferson, and the Misfits Who Saved Free Speech

“Tony Silber has vividly captured a moment of astonishing peril, one in which the preservation of the Union and the very future of the nation hung in the balance. Deeply researched and compellingly told, it’s a gripping tale offering a fresh look at the leaders, decisions, and events that continue to resonate today.”—Ellen B. Meacham, author of Delta Epiphany: Robert F. Kennedy in Mississippi

“A remarkably evocative story of our Union at a moment of profound peril. Reading Twelve Days, one can feel the ominous crackling of anger and division in the streets of Washington and sense the brutal forces gathering just over the horizon. At that point in our history it would take a genius president and a devastating bloodletting to preserve the Union. Having been an unhappy target of the insurrection of January 6, I feel the disturbing parallels deep in my bones. We are not guaranteed a genius president. Americans today should closely study those things that stoke division and violence in order to play their part in our democracy's preservation.”—Jim Himes, U.S. Representative, Fourth Connecticut Congressional District

“Because I’m a notorious stickler for clear sourcing, I’m always skeptical of fly-on-the-wall accounts of dramatic events. And here Tony Silber has attempted exactly that—with an account, no less, of people and events that shaped, and saved, America more than 150 years ago. But he’s done it! He’s written a true drama of how Abraham Lincoln and his team somehow saved a Washington surrounded by enemy secessionists during the first twelve days of the Civil War—their fears, their mistakes, their scheming, their arguments, their triumphs. And at every point where your reaction will be, ‘How does he know that?’ you can turn to more than fifty pages of meticulous footnotes to find out. I’m in awe.”—Steven Brill, author of Tailspin and America’s Bitter Pill, creator of Court TV and The American Lawyer, and co-CEO of NewsGuard

“Written as only a reporter or war correspondent can write it, with vivid descriptions showing the art of audio-visual writing at its best. You can see the images without the need for pictures, and you can hear the sounds without the need for a radio or television. Silber has combined his reporting skills and editing skills in one heck of a historical book that will be read for generations to come.”—Samir Husni, founder and former director of the Magazine Innovation Center at the University of Mississippi

Table of Contents

List of Illustrations
List of Tables
Chapter 1: Tuesday, April 23rd: ‘Why Don’t They Come?’ Day 10
Chapter 2: Sunday, April 14th: The Evacuation of Sumter Day One           
Chapter 3: Sunday, April 14th: Washington, the Secessionist City Day One          
Chapter 4: Monday, April 15th: ‘If I were Beauregard I Would Take Washington’ Day Two
Chapter 5: Monday, April 15th: Northern Militia in Tatters Day Two         
Chapter 6: Tuesday, April 16th: ‘Take Washington City Immediately’ Day Three
Chapter 7: Wednesday, April 17th: Virginia’s Decision Day Four
Chapter 8: Thursday, April 18th: The First Defenders Day Five
Chapter 9: Thursday, April 18th: Washington Prepares for the Worst Day Five
Chapter 10: Thursday, April 18th: Indecision at the Navy Yard and Harpers Ferry is Lost Day Five
Chapter 11: Friday, April 19th: The New York Seventh Departs Day Six
Chapter 12: Friday, April 19th: The Baltimore Riots Day Six
Chapter 13: Friday, April 19th: Insurrection in Maryland Day Six  
Chapter 14: Overnight, Friday, April 19th-Saturday, April 20th: Washington Cut Off And Insurrection Rages In Maryland Days Six and Seven      
Chapter 15: Saturday, April 20th, 1861: A New Route to Washington Day Seven
Chapter 16: Saturday, April 20th: The Fortified Capital Day Seven
Chapter 17: Sunday, April 21st: Confederate Troops Move North Day Eight
Chapter 18: Sunday, April 21st: A Northern Convoy Departs Day Eight                
Chapter 19: Sunday, April 21st: Brinksmanship in Washington Day Eight 
Chapter 20: Monday, April 22nd: A Torrent of Federal Resignations Day Nine
Chapter 21: Monday, April 22nd: General Butler, the Belligerent Brigadier Day Nine
Chapter 22: Tuesday, April 23rd: Stalled in Annapolis Day 10       
Chapter 23: Tuesday, April 23rd: New York’s Irish Join the Fight Day 10 
Chapter 24: Wednesday, April 24th: The March of the 7th and 8th Regiments Day 11      
Chapter 25: Thursday, April 25th: Washington is Saved Day 12
Chapter 26: Friday, April 26th—Monday, April 29th: The Aftermath

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