Last I heard, Dave Young was working on a new book. It's been a while though, so perhaps it's been released already. All that I know for certain is that his websites are still up and running.
<https://www.caps-training.com/>
<http://www.caps-inc.com/contact.htm>
"Your gun. Your ammo. No excuses."
<https://www.caps-training.com/>
<http://www.caps-inc.com/contact.htm>
"Your gun. Your ammo. No excuses."