X-link to the DRM-free thread for some new sfnal bundles:
Humble Audiobook Bundle Doctor Who & Torchwood presented by Big Finish contains a selection of their official tie-in episodes for the popular franchise and spin-off, and there's also some bonus content for licensed Android game.
The Lovecraft Bundle from StoryBundle contains sf, fantasy, horror, and just plain weird fiction works based directly on the works of H. P. Lovecraft, including a World Fantasy Award-winning anthology, a few single-author collections of previously-published stories (some award-nominated), and some backlist novels (again, some award-nominated), alongside some more recently-written stuff by established authors.