Dead Set by Richard Kadrey, is on sale in the Kindle store for $1.99 here. Note that this novel is standalone, and not part of the Sandman Slim series.
The Blade Itself, the first book in the First Law Trilogy by Joe Abercrombie, is on sale in the Kindle store for $1.99. You can find it here.
Below is this week's list of new fantasy releases, according to Amazon:
-The Adjacent by Christopher Priest
-Dragon Age: The Masked Empire by Patrick Weekes
-Steles of the Sky (The Eternal Sky) by Elizabeth Bear (concludes the trilogy)
-Troll Mountain: Episode I by Matthew Reilly
Red Rising by Pierce Brown is on sale in the Kindle store for $1.99...a pretty good price for a recently released book. I've seen some good reviews for this book around the web, and it was an Amazon Best Book of the Month for February 2014. You can find the deal here.