The Back-History Reward:
The $119 reward, plus a signed print copy of the third book when it publishes,
Further, at the time the book is published, you'll receive an exclusive look into the past of the book, receiving a special zip that contains various keypoint saves of the book and its transition through the years (this will containe some parts that will otherwise never be released to the public, and that hold a "special" place in my heart for parts akin to how a star wars christmas special holds a "special" place in the heart of George Lucas. A very rare behind the scenes look.
If noone gets this reward level, the previous in-development versions will never see the light of day.