From the Nomadic Delirium Press blog:
There are only a few days left to save on a number of our titles (both print and e-book). Go to
http://nomadicdeliriumpress.com/blog/shop and click on any title with
the Sale icon, and save some money. There are no codes to enter at
checkout, or anything like that. Just buy the titles you want, and save
immediately...but the sale ends at the end of March, so order soon!