The Argosy, Vol. 29

# Catalog Note: The Mysteries of Heron Dyke

Chapter IV of this serialized mystery-romance establishes the Denison family history and estate. The Denisons, a Norfolk gentry family traceable to Henry III, carry the local epithet "Mad Denisons" for their eccentric, daredevil behavior across generations—wagering on bonfires, running away to join circuses, dueling over ladies' eyebrows. The current squire, Gilbert Denison, nearing seventy, lives as a reclusive invalid at the eponymous manor house, a 1616 structure of black flint and red brick surrounded by a moat. A family legend recalls his predecessor burning the house to exorcise a ghost—a girl in white with a red spot on her breast. Gilbert remains unmarried despite neighborhood matchmaking efforts, possibly due to early romantic disappointment. His inheritance hinges on surviving to his seventieth birthday; otherwise, his detested cousin inherits. The household consists of his faithful elderly servant Aaron Stone and his grandson Hubert (steward and companion). A young ward, Ella Winter, resides at the hall. The narrative sketches the isolated Norfolk landscape between sea cliffs and flat fenlands crossed by drainage dykes.