Soon there will be a proper introduction here. This is not it.
I will note, though: Some things in this book right now are a little out of order, weirdly formatted, etc. I’m porting material in from various sources, and the effect is sometimes chaotic. The book is under construction!
This is a collection of writing exercises, mostly (but not solely) aimed at high school and college classroom work. It is licensed with a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. You are free to copy and share its contents so long as you do so for noncommercial reasons and provide attribution.