From publisher blurb: The Old World is a place of unending war and strife where the Four Ruinous Powers continue to gather worshippers among the nobles and commonfolk alike. Amidst this gathering darkness burns a light of hope that slowly gains strength, lit by those who follow the signs of faith... Liber Infectus is a supplement for Warhammer Fantasy Roleplay. GMs will find new rules for disease and Nurgle’s daemonic minions, and players have access to ten new careers. In addition, Liber Infectus includes a complete adventure for GMs to test their players’ newfound faith! Please note that this is not a complete product. The full retail version of this product has many components which are not included with this pdf, such as cards and tokens. A copy of the full retail version of this product is required in order to use this product.