The Chivalric Code (artifact)
The Chivalric Code is a treatise on how a true Chevalien knight should act in their day to day life. The book gives an entire quarter of its pages to how to fight and treat others honorably, the role of the peasantry in society, sage knowledge on protecting the weak and defeating the Undead before spending the remaining 300 pages detailing profitable foreign markets, suggestions for negotiating mercenary payments, and known foreign fighting styles and how to kill their practitioners.