Just as a neat heads-up, general geekdom site io9 released an article yesterday, listing Spirit Island among their "great tabletop games for when it's too damn hot". Great to see GtG getting some much deserved wide press!
Link here: https://io9.gizmodo.com/5-great-tabletop-games-and-rpgs-for-when-its-too-damn-h-1827509966
