A special edition of "World" killer has been released. This version of the book includes over sixty photos, video links, and research material that help the book come to life.
Beyond the new features, sections of the book have been rewritten to align the writing style with the other books in the series. During the re-write a number of small typos were corrected as well.
If you are a Amazon Prime member, you can borrow the book for free. If you are are a member of Kindle Unlimited you can get all my books for free, without having to deal with the one book a month limit.
The Special Edition is available here.