The basic bundle included 4 ebook titles last week, with an additional 2 bonus titles for those who choose to spend more than the average price as well as an Cory Doctorow audiobook for those who spent more than $15.
According to the email I got today, Humble Bundle is adding 4 additional bonus titles:
- The God Engines by John Scalzi
- Bleeding Violet by Dia Reeves
- To Be or Not To Be by Ryan North
- Arcanum 101 by Mercedes Lackey and Rosemary Edghill
At this time, you can only get the extra 4 titles if you spend more than $12.24 (the current average price). But if you already bought the bundle and paid more than the average price you will be able to download the extra titles. The ebooks are available in either PDF, Epub, or Kindle, and they do not come with DRM.
This bundle is available until 1 April, and can be found on the Humble Bundle website.