X-link to the DRM-free thread for a new StoryBundle:
The Adventure Sci-Fi Bundle is curated by Kevin J. Anderson and contains titles by established authors, mostly newer stuff from his WordFire Press imprint, but also a couple of Baen backlist. Tiers are $8 for 7 books or $16 for 15 books. Contributors include Kristine Kathryn Rusch, Alan Dean Foster, Jody Lynn Nye and more, and the two anthologies are for hard SF and inspired by the music of Rush, respectively. And there's a volume of previously uncollected Dune short stories written by Brian Herbert & Kevin J. Anderson, if you're interested.
Also, Bundle of Holding is offering more RPG stuff if you happen to game.