In the past, I've used Friday posts for book news and updates. Amazon has dropped the price on Contingency t0 $11, (almost it's lowest ever).
On my site, I have signed paperbacks and the e-book as a combo for $14 with free shipping :
(If you’d like additional personalization for your copy, enter it in the form at the bottom of the order page.)
Thanks for reading, for loving the book and for recommending it!