The publisher has gone through a lot of changes since its founding in 1924. Its current chief executive, Jonathan Karp, talks about the company’s history and its hopes for the future.

This month marks the 50th anniversary of the publication of Stephen King’s first novel, “Carrie.” On this week’s episode, host Gilbert Cruz talks to the novelist Grady Hendrix, who read and re-read many of King’s books over several years for a writing project, as well as King superfan Damon...