From publisher blurb: A ranch just outside the city of Ereslus is raising spiderhorses, a new kind of mount for the Ereslus military and the Knights of the Chalice. Recently, however, spiderhorses have been mysteriously disappearing from the ranch. The Knights of the Chalice have commissioned the heroes to find out what is happening... Spiderhorse Rustling A 2 to 4-hour 5th Edition adventure for 4-6 low-level characters.