According to her website, the artist had a book she'd written picked up by Doubleday last Fall, so it sounds like she's been busy! (Congratulations, Erin!!!)
Here's what she says about the Phantomwise:
"I spent large amounts of the last few years painting a black & white tarot deck. I finished painting it in early 2010. You can purchase a beautiful limited edition deck of the Major Arcana here. [link to Adam MacLean's site] (Well, you could. It’s sold out now, but they might turn up on tarot trading sites.)
The complete deck can be viewed at
www.phantomwise.com. I am in the process of finding a publisher for the full 78-card version. It’s slow going. I promise it will be published eventually. Really."
So all we can do is keep waiting, and hoping!