This challenge has ended or is in the process of doing so!
If you still are finishing up and need to share links then not to worry, it has been moved to the Past Mini Challenge section and it's post is right here. Everything is still intact and you're welcome to post your completion and/or last reviews on there as well.
The post also includes all the details about the challenge levels, what the challenge was, and the dates if you're feeling curious.
Keep an eye out for another mini challenge next year or check out my other reading challenges that are year long and annual if you're looking for something different.