Very nice maps with awesome atmosphere and helpful handouts, it helped a lot for my Candlekeep campaign!
For the sale price ($3.40) a nice collection of maps and helpful tables and references.
Has good ideas? Yes Has excellent maps? YES Is it overpriced? Yes For 8.50 bucks, I expect much more given other content and price ranges on this site. I can recommend this product for its quality but not at the current price.