From publisher blurb: What is Raephenstein's purpose? He has one it seems, though his logic is sprained. For Doctor Raephenstein resents the gods their power over life and death. His experiments, therefore, are single minded. To make life and to take life away. This third in the 1SD series will take your player group into the underground laboratory of the nefarious Doctor Raephenstein, there to battle the Doctor's savage creations in the darkness beneath a shadowy keep.