Books like Murder on a monument by E. C. R. Lorac

On a luxury Nile cruise, the glamorous Linnet Ridgeway is found murdered, and intrepid detective Hercule Poirot must uncover the truth amid intrigue, secrets, and false leads.

In the bleak North Country, 82‑year‑old Robert Garth is found dead in the mud of an ancient outhouse. Chief Inspector Macdonald must sift through Garth family secrets, rival neighbors and wartime tensions to unmask the killer.

Chief Inspector Macdonald unravels a black‑out murder in wartime London, where a lone matchlight reveals the killer’s identity—and a deeper conspiracy tied to the victim’s true name.

Three members of a distinguished family die in seemingly unrelated accidents, prompting a police investigation that questions whether foul play was involved.

A mystery in a Devon village where Chief Inspector Macdonald investigates the murder of Sister Monica, uncovering the hidden sins of the tight‑knit community.

> It opens on a dark and misty winter night, with the central characters eagerly looking forward to a ball that is a highlight of the local social calendar. Two men are making their way to the ball by car. Nicholas Brent, an ex-naval commander who now runs an inn in the neighbourhood, has offered a lift to a barrister called Ian Macbane, who comes from out of town but has local family connections. Their conversation turns to Dilys Maine, a beautiful young woman admired by both of them, and also to the strange disappearance of a local girl, Rosemary Reeve. >Nick Brent has arranged to drive Dilys home, but on the way back after the ball, he brakes to avoid hitting a corpse that is in the middle of the road. When he goes to a nearby house to call the police, he is knocked out by a man he presumes to be Michael Reeve, brother of the girl who went missing. >These events set in train a police investigation which is hampered by the reluctance of witnesses to tell the truth. Who is the deceased, and what could have been the motive for killing him? [From the Introduction by Martin Edwards]