Do NOT buy this book! It isn't a book yet. There's 95 pages of stuff, and maybe in the next few months I'll flesh it out a bit. Or maybe it will be years. We'll see.
During my last kickstarter I offered it as a stretch goal. So I am putting it here for those folks. And, I figure, if somebody is willing to part with 25 bucks then they can look at an unfinished book too.
Acetylsalicylic acid is aspirin. This could be handy too: