Demon Dark was released yesterday. It's up on Smashwords, Kindle, and available from my eStore now for $3.99.
Distribution to iBooks and Nook will take up to a month once Smashwords approves it, but I honestly can't wait, as I know the main body of my readership are in those two places.
The cover got a rework as the previous green tint was too cheerful, and this book has a darker tone than the first two ... and I like the blue.
There will be a fourth book called Demon Boy that will take a look at things from the perspective of well, the boys *grins*. You can see the cover for Demon Boy on my website (www.PenelopeFletcher.com/Rae-Wilder).