The famed observatory at Asteria Point has long endured upon its mountain heights, yet wars, plagues, and the ravages of time have dimmed its glory to a faint ember kept by a tiny order of faithful monks. When sinister forces stalk the night and even those faithful few begin to disappear, the church sends out a call for heroes to investigate and save this remnant of a wiser and more learned age. A Pathfinder Second Edition adventure for 8th-level characters set in Yolbiac Vale, in the Lost Lands Campaign Setting.