Narrator extraordinaire Joy Livingston is back with another installment of the Jumbo Shrimp Guide to Italian Wine, the new book from Positive Press. This week, we get a quick primer on the history of vines and wine in Italy. Stay tuned for more "Jumbo Shrimp" readings each Thursday. Supported by: The Jumbo Shrimp Guide to Italian Wine from Positive Press. Paperback available from positivepress.net, Kindle version on Amazon.