The following book will be published in 2017, but you can already pre-order it now (see below):
How to pre-order the book:
1. Click this donate button:
2. Put an amount* in the “Donation amount” box.
3. Comment (in the PayPal payment process) with your name and address. Alternatively send it to us using the contact form.
* $1-19 (USD) (per book) receives the e-book version.