Polygamy is not a practice that often comes to mind when many of us think about early America. But it turns out, polygamy was a ubiquitous practice among different groups of early Americans living in 17th and 18th-century North America.

Sarah Pearsall, a University Teaching Officer, Fellow, and Historian at the University of Cambridge, joins us to discuss the surprising history of polygamy in early North America, with details from her book, Polygamy: An Early American History.