Trump has been making some foreign policy moves I didn’t entirely expect. He seems determined to get a nuclear deal with Iran. He’s been public about his disagreements with Benjamin Netanyahu. He called Vladimir Putin “crazy.” And he keeps talking about wanting his legacy to be that of a peacemaker.

So what, at this point, can we say about Trump’s foreign policy? What is he trying to do, and how well is it working? If he succeeds, what might his legacy be?

Emma Ashford is a senior fellow at the Stimson Center, a foreign policy think tank, and the author of the forthcoming book “First Among Equals.” She comes from a school of thought that’s more sympathetic to the “America First” agenda than I typically am. But she’s also cleareyed about what is and isn’t working and the ways that Trump is an idiosyncratic foreign policy maker who isn’t always following an “America First” agenda himself.

Book Recommendations:
A Superpower Transformed by Daniel Sargent
The Strategy of Denial by Elbridge Colby

A World Safe for Commerce by Dale Copeland

Thoughts? Guest suggestions? Email us at ezrakleinshow@nytimes.com.

You can find the transcript and more episodes of “The Ezra Klein Show” at nytimes.com/ezra-klein-podcast. Book recommendations from all our guests are listed at https://www.nytimes.com/article/ezra-klein-show-book-recs.html

This episode of “The Ezra Klein Show” was produced by Elias Isquith. Fact-checking by Michelle Harris, with Kate Sinclair and Mary Marge Locker. Our senior engineer is Jeff Geld, with additional mixing by Aman Sahota. Our executive producer is Claire Gordon. The show’s production team also includes Marie Cascione, Annie Galvin, Rollin Hu, Marina King, Jan Kobal, Kristin Lin and Jack McCordick. Original music by Pat McCusker. Audience strategy by Kristina Samulewski and Shannon Busta. The director of New York Times Opinion Audio is Annie-Rose Strasser.

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