Lady Jane and Mrs Forbes Books in Order

At a society birthday party in 1927, Lady Jane and her aunt Kate unexpectedly become amateur detectives. They must unravel guests' secrets and challenge Scotland Yard's conclusions before the wrong person is condemned for murder.

Visiting an archaeological dig in 1928, Aunt Kate discovers a body far more recent than the ruins surrounding it. She and Lady Jane investigate aristocratic secrets and village gossip to uncover the truth behind the burial.

Lady Jane's seaside visit to Aunt Kate turns troubling when Kate's friend Norman disappears. Their search exposes a secret life and possible links to murder, despite Inspector Ridley's insistence that they leave the investigation alone.

Lord Longbottom is poisoned at a town hall gathering, and police quickly arrest a suspect. Doubting their conclusion, Aunt Kate summons Lady Jane to untangle local schemes and prevent an innocent man from taking the blame.

A horse-riding weekend brings Lady Jane and Aunt Kate to Five Oaks, where a trophy presentation gives way to murder. Amid hidden motives and deceptive guests, they must uncover the killer disrupting their countryside retreat.

On the eve of Jane's wedding, a visit to elderly relatives at Winthrop Castle turns into a murder investigation. Jane and Aunt Kate navigate secret passages and suspicious villagers while racing to reach the ceremony on time.

While their companions join an archaeological dig, Lady Jane and Aunt Kate attend a charity fundraiser at Amberley Manor. Murder interrupts the occasion, drawing them into a country-house investigation shaped by concealed motives and deception.

Aunt Kate expects the days before her wedding to Perry to be filled with preparations alongside Lady Jane. Discovering a body in the church instead brings another murder mystery into their carefully planned celebrations.