(from the back of the book)
Four special adventures:
"Upton Abbey" confronts the servants of English manor house with a terrible secret.
In "Chase" some gangsters commit a bank robbery.
"Perishable verses" will let the investigators see the yellow sign in the light of the Königsdämmerung.
"GOLEM" takes the investigators to Prague and can be used as a prequel to the upcoming Prague campaign.