I started this about a year ago and finally made the push to get it done.
The eBook covers everything you need to know before you start hashing for the first time. Here is the free download page:https://www.coindl.com/page/item/201
I've discovered that getting an ISBN for a single eBook is $125 so I'm trying to raise ~25 BTC in donations to purchase an ISBN and make the eBook available to a much wider audience. You can donate through CoinDL(preferred since there's a digital private record of it) or via the address on the front page(let me know >5mins beforehand how much you're sending).
What will you get for your donation? I plan to record an audio version that you'll receive a download link for and if interest is high enough I'll do a virtual book signing by sending you a personal note including the eBook via signed gpg in email.
I'll post a summary of total donations at the end of the weekend. Thanks for checking it out!
-weex (David R. Sterry)