Drachenfels - Covenant of Shadows. The Inheritance Cycle, #3

Forensic investigator Markus Adler is drawn into a long, methodical inquiry that reaches beneath the surface of Bavaria's oldest estates, where crimes are preserved not in testimony but in stone, lineage, and ritual silence. Each site reveals another layer of a buried system-architectural residues, monastic records, and generational patterns that bind the living to the dead. As Markus and legal archivist Catrina von Dietingen trace these convergences, the investigation becomes less a sequence of cases and more an excavation of the structures that have shaped the region's darkest histories.
When the investigation extends beyond Drachenfels and into the surrounding territories, Markus and Catrina encounter a widening pattern of responses-border outposts on alert, city gates unsettled, and distant settlements reacting to a shift they cannot yet name. Testimony and movement across the region reveal fractures in old loyalties and a rising unease that contradicts the established order. What began as a contained inquiry now echoes across the plains, exposing a system whose reach is far broader than the fortress ever admitted.
As the evidence is cataloged and the contradictions mapped, Markus and Catrina are forced to reassess the parameters of the inquiry. The patterns emerging from their findings point toward a design that cannot be dismissed as coincidence or decay, and the next phase of the investigation demands a deeper examination of the structures that have shaped these events. What they uncover here becomes the foundation for the steps they must take next.