CG Toolkit – The Art of Rigging – Vol 1-2-3

Hey, I'm learning how to rig and have Vol 1. It's been very helpful. I'm looking for Vol 2 and 3 but can't even find an affordable copy to buy. Thanks for sharing.
 
Absolutely fantastic, I've heard these are some of the best rigging books out there, despite their age. I'm ecstatic to give these things a shot, much appreciated!