In his new book, “Joseph Smith’s Gold Plates: A Cultural History,” historian Richard Bushman calls the Book of Mormon, the signature scripture of The Church of Jesus Christ of Latter-day Saints, a “book about the importance of books.”

One could also say that this book, which church founder Joseph Smith said he translated, sprang from plates that were about the importance of plates.

In this special live episode, celebrating the more than 300 “Mormon Land” shows, we talk about the “important” role these plates played in the rise of a global religion with the author, who also wrote the highly acclaimed “Joseph Smith: Rough Stone Rolling.”

Joining him is his wife, scholar Claudia Bushman, the founding editor of Exponent II who edited “Mormon Sisters: Women in Early Utah” and wrote “Contemporary Mormonism: Latter-day Saints in Modern America.”

Together, the Bushmans discuss their research on Mormonism, church founder Joseph Smith, the evolution of women’s rights, the threats to Latter-day Saint community, the challenges and opportunities facing the global faith, why they think art is vital in the church, and a range of other topics.