X-link to the DRM-free thread for a new StoryBundle offering:
The Nerd History Bundle contains only one fiction book, but it's an anthology sponsored by the National Maritime Museum of the UK, with sfnal tales about 18th-19th century scientists & thinkers, including computing pioneers like Ada Lovelace. Some of the ensuing stories and art have been selected for recognition like the Tiptree Award Honours list, among others. It's available at the $3 minimum tier.
ETA: also, there's a lot of sfnal series featured in the new Humble Manga Bundle from Kodansha Comics.