Just a couple quick notes here. I really liked the cool ideas you have going on and the wealth of ideas really keep coming. But.....
The headers of every topic is all but impossible to read. The light bue outline, while might be cool to look at, is very difficult to read and my color blind friend who cannot distinguish shades of blue could not even tell what the heading were.
The BIG problem I have despite all the great ideas in the book is...Why did you make it print AND copy disabled? I can understand if it was a $30 book but it free and virtually unplayable if I cannot print out the crunch and put it in a notebook.
If Sanctuary becomes Print and Copy enabled I would raise my rating to 4 and I could learn to live with the heading fonts.