From the publishers blurb: A bright red star has appeared in the sky. People call it the Evening Star. Ever since its arrival strange things have started to happen. Wild animals are going feral, odd abominations roam the lands, and there are even rumors that the dead wake up from their graves when the light from the crimson star shines. Odd creatures and cosmic mystery awaits in this adventure set in the frozen wastes of Australis! Included in this module is a mini setting primer, a town called Flashfreeze, wilderness encounters, and a dungeon. This is an entirely system-agnostic dungeon adventure that you may use with any game of your choosing. I have included a sample bestiary for old school/OSR games, but it should be easy enough to convert to your system of choice. It's also very easy to put it in your own setting.