Book 4???

Definitely a must. Will be looking for it. Love these first 3 books!! Thank you BFG!

They put it out as "4 Aztec Skulls". It was supposedly the 4th installment of the series but in truth it paled in comparison. I was so disappointed. I have played 3 over and over even though I have the new game. This IMO this is one of the best TM games out there speaking of the first 3 Adelantado games.

I'd love a sequel in the same vein as these as well.

I did buy 4 Aztec Skulls and enjoy playing it, but it's a straight-up time management game with none of the strategy of the original 3. If what you loved about them was the complexity, you'll be disappointed in the newer one.

I thought Book 4 was Roads of Rome but with AT characters. But ... it is a Trilogy so I guess they are done.