Jim Baggott is a freelance science writer. His many books include The First War of Physics, Beyond Measure: Modern Physics, Philosophy and the Meaning of Quantum Theory, A Beginner's Guide to Reality, and The Quantum Story: A History in 40 Moments.
John L. Heilbron is professor of history and Vice Chancellor Emeritus at the University of California, Berkeley, and an Honorary Fellow of Worcester College, Oxford. After training in physics, he studied history of science under T. S. Kuhns. He has received several prizes and honorary degrees from multiple universities.
Tom Beyer is a character actor who has appeared in over 100 TV shows, films, and commercials; has performed in innumerable plays and musicals; and has narrated many audiobooks. He has won awards for his stage work as both an actor and a director, and has adapted classical literature for the theater.