M R C Kasasian Books in Order

In 1882 London, orphaned March Middleton moves in with private investigator Sidney Grice. Their first case concerns a woman allegedly killed by her husband, and March's belief in his innocence clashes with her guardian's certainty.

Sidney Grice and March Middleton investigate a society whose final surviving member inherits the others' wealth. When their prospective client dies at Grice's feet, the inquiry leads toward a mysterious baroness and an alleged family curse.

While Sidney Grice is away on a case, March Middleton receives a letter claiming she has a long-lost uncle. Her visit to Saturn Villa turns into a nightmare that threatens her life and challenges her understanding of family.

A young woman hires Sidney Grice and March Middleton to investigate her father's murder inside a locked bedroom. The apparently impossible crime leads back to a massacre in the same house ten years earlier.

March Middleton's friend Geraldine Hockaday seeks help after a sexual assault her powerful father wants concealed. As Sidney Grice pursues justice, the murder of March's former surgeon draws them into another troubling investigation.

Returning to Sackwater in 1939, Inspector Betty Church faces colleagues hostile to a woman in command. A body found at the railway station with two throat wounds sparks vampire rumors and a far more practical murder investigation.

In wartime Sackwater, Inspector Betty Church deals with the aftermath of a bombing and the discovery of a dead man on the beach. Her investigation brings the town's dangers uncomfortably close to her own life.

Inspector Betty Church's childhood friend disappeared near a tree in 1914, leaving no trace. Decades later, a skeleton found in woodland wears the missing girl's necklace, forcing Betty to reopen a deeply personal mystery.

Thriller writer Lady Violet Thorn retreats to Montford, where a frightened visitor claims a friend is imprisoned in her own home. A series of murders draws Violet toward Haglin House and the secrets of its increasingly ominous inhabitants.