- In the Line of Fire: A Journalist's Journey from the World's Hottest War Zones
- The War Within: Fighting for Democracy in Ukraine
- The Russia Project: A Blueprint for Reversing Putin's Regime
Articles and Reporting:
- "After Mariupol, the Fight for the Soul of Ukraine" (Foreign Policy)
- "Putin's War Against the West" (The Atlantic)
- "The Kremlin's Playbook: How Russia Undermines Democracy" (The New York Times)
- "The New Cold War: How Russia Is Reshaping the Global Order" (Foreign Affairs)
- "The Rise of the Russian Cyber Threat" (The Washington Post)
- "Ukraine: A Fight for Freedom and Democracy" (CNN)
- "Putin's Next Target: Moldova?" (The Wall Street Journal)
- "The Minsk Agreement: A Dead End for Ukraine?" (Der Spiegel)
- "The Future of Russia: A Conversation with Vladimir Putin" (Time Magazine)
- "The West's Failure in Ukraine: A Postmortem" (The Guardian)
- "From Kyiv to Moscow: My Journey Through the War Zone" (National Geographic)
- "The Cost of War: A Reporter's Memoir" (The New Yorker)