Wine books for a rainy (or sunny) day

Deb Harkness, who pours her heart and soul (and writing talent) into the blog Good Wine Under $20 and also writes a column called Serious Grape at Serious Eats, just posted a piece called five must-have wine books. Not only do all of these look like great reads for anyone wanting to learn more about grapes and the nectar they produce, but the string of comments beneath her column add a few more books to the list. I’d add two to her list: Making Sense of Wine by Matt Kramer and The Pleasure of Wine by Gerald Asher.

Sigh. As someone who drives 4 to 5 hours a day, I only have one question pertaining to any of the books on her list: Are any of these available on audiobook?