On the latest episode of Eat Your Words, host Cathy Erway is joined by Jeremy Sewall and Marion Lear Swaybill, co-authors of the book Oysters: A Celebration in the Raw. The book is a primer on all things oyster, where they grow and why they taste the way they do, how to differentiate one oyster from another, and how to buy them, shuck them, serve them, and enjoy them at home.