Ciro Alessandro Sacco

Is there any chance that new Chaosium in the future will publish a sourcebook completing and refining the wonderful (in my eyes) End Times monograph?

Is the Saxons book a campaign or a sourcebook?I really look forward to scenarios completing the campaign in the book. 

We are currently playing the great Mythic Britain campaign and we are almost at the end of the adventures provided in the book. Any chance of more books, perhaps something similar to the Great Pendrtagon Campaign for Pendragon?