Finally...somebody got this idea right!
This eBook is a great start to what looks to be a great series of eBooks to develop your campaigns. The material is well written and full of useful information for DM/GMs that want to expand their campaign detail.
I particularly like the idea that it's system independent, which means you can use this just as easily in a post-apocalyptic setting as you can a fantasy setting. The printer version and screen version are both included, so you can save on ink as well.
Outstanding first book! I'm looking forward to the rest!
[5 of 5 Stars!]