For those of us that love our Australian Sparkling wine, here is an in depth look by Tyson Stelzer free for you to download. It takes a comprehensive look at what is available with lots of good information about different styles and methods of production. Well worth a read.
http://tysonstelzer.com/content/Australian_Sparkling_Report_2016.pdf
Virginia Jacobs is a wine educator who has shared the joys of wine with keen amateurs and budding professionals for many years. With a Masters of Wine Technology and Viticulture from Melbourne University, and more than a few tastings under her belt, Virginia will guide you in appreciating the wonders of wine.