latest book

A riveting, panoramic look at “homegrown” Islamist terrorism, from 9/11 to the present

“Mr. Bergen writes with authority and range… His profiles of jihadists… leave the reader with a harrowing appreciation of the banality of evil and an unnerving sense of missteps made by the authorities… Mr. Bergen’s detailed accounts of terror plots (both executed, foiled or failed) make for chilling reading.”

“Excellent… Bergen’s book is the best one-volume treatment available on the current state of jihad in America.”

latest book


Thursday, July 13, 2017 Is the fall of Mosul the fall of ISIS? Tuesday, July 04, 2017 Learning from history, Friday, June 23, 2017 Terrorism in the age of polarization, Friday, June 23, 2017 Trump's emerging plan on Afghanistan breaks with Obama, Sunday, June 18, 2017 Domestic abuse can portend terror violence, Sunday, June 18, 2017 The return of leftist terrorism? Monday, June 05, 2017 Trump’s travel ban is useless. Terrorists mostly come from our own back yard. Washington Post Sunday, June 04, 2017 7 questions about the London terror attacks, Saturday, June 03, 2017 It could be a long, deadly Ramadan, Saturday, June 03, 2017 A pattern in terror -- second generation, homegrown, MORE ARTICLES »

Congressional Testimony/Reports

September, 2016

Jihadist Terrorism 15 Years After 9/11: A Threat Assessment

Thursday, November 19, 2015

“The Impact of ISIS on the Homeland and Refugee Resettlement.” Hearing before the U.S. Senate Committee on Homeland Security and Governmental Affairs



The Ten-Year Search for Bin Laden--from 9/11 to Abbottabad

The gripping account of the decade-long hunt for the world’s most wanted man. “Virtually crackles with insider details…Bergen’s Pakistani sources gave him new insight into bin Laden’s home life…The details of the SEAL raid itself…[make] for compelling reading. Bergen puts the raid into a broader intelligence framework and deftly re-creates the heart-thumping tension of that night and the calculations that went into pulling off the daring mission…Bergen’s three other books have become required reading for national security buffs and counterterrorism reporters. But Manhunt is different. It goes to a higher level…Bergen has accomplished a journalistic feat: He manages to make the story of bin Laden’s end sound new. He has put together a real-life thriller that will be a must-read for years to come.” –Dina Temple-Raston, Washington Post

The Longest War:
The Enduring Conflict between America and Al-Qaeda

“For years, I tried to read every new novel about how 9/11 affected our lives. Some were very thoughtful, but I always came away unsatisfied, feeling that the authors had worked hard but had somehow fallen short. As I read the stunning first section of Peter L. Bergen’s new book on the war between the United States and Al Qaeda, I realized I had been looking in the wrong genre. None of the novels were as effective or moving as “The Longest War,” which is a history of our time. … “The Longest War” is one of the most important accounts on the subject to appear in years. But be warned: You will read it and weep.” — Thomas E. Ricks, The New York Times Book Review

Drone Wars:
Transforming Conflict, Law, and Policy

Drones are the iconic military technology of many of today’s most pressing conflicts, a lens through which U.S. foreign policy is understood, and a means for discussing key issues regarding the laws of war and the changing nature of global politics. Drones have captured the public imagination, partly because they project lethal force in a manner that challenges accepted rules, norms, and moral understandings. Drone Wars presents a series of essays by legal scholars, journalists, government officials, military analysts, social scientists, and foreign policy experts. It addresses drones’ impact on the ground, how their use adheres to and challenges the laws of war, their relationship to complex policy challenges, and the ways they help us understand the future of war.


Biography Photo: CNN-Brent Stirton

Peter Bergen is a print and television journalist, author, documentary producer and vice president at New America where he directs the International Security and Fellows programs; a professor of practice at Arizona State University; a fellow at Fordham University’s Center on National Security and CNN’s national security analyst. He has held teaching positions at the Kennedy School of Government at Harvard University and at the School of Advanced International Studies at Johns Hopkins University.



Thursday, August, 17, 2017 SAS Institute Inc., Counterterrorism and Financial Crimes Forum, Cary, NC

Tuesday, November, 14, 2017 USC Global Summit on Homegrown Violent Extremism (HVE). Los Angeles