David's books and journalism have made him a sought-after speaker. He has been featured in media such as National Public Radio, Frontline, BBC, CBS Sunday Morning, RadioLab, and the Washington Post, and delivered lectures to audiences in academia, the private sector, and organizations nationwide. To inquire about speaking engagements please contact Dustin Jones [DJones (at) kepplerspeakers dot com] or Meg Walker [meg (at) tandemliterary dot com].

Talks and Select Appearances:

  • Google London

  • RadioLab

  • Stanford University

  • New America Foundation

  • Mercy Corp

  • Proctor & Gamble

  • Lewis & Clark College

  • Square

  • National Association of Science Writers

  • Middlebury College

  • Montana Festival of the Book

  • IdeaCity

  • Whitworth University

  • Bristol Festival of Ideas

  • Iowa State University

  • Whitman College

  • GetLit! Festival

  • Smart Money (Milan)

  • Open Hands Initiative

  • Northern Arizona University

  • Multnomah County Library

  • Embry Riddle University

  • World Affairs Council, Oregon

  • CEO Council of Tampa

  • Oregon Public Radio

  • Wordstock Festival

  • NPR Morning Edition

  • Linfield College

  • American Bankers Association

  • Marketplace Radio

  • Discovery Channel

  • LiveWire! Radio