Castlecourt Diamond Mystery by Geraldine Bonner

A turn-of-the-century London mystery told through six vivid first-person statements, uncovering the disappearance of priceless Castlecourt Diamonds in a stylish and suspenseful whodunit.

• Multi-voice narrative — six distinct first-person statements create depth and suspense

•  Classic diamond-heist plot — a disappearing treasure at the heart of London high society

• Social insight — sharp observations on class, identity, and deception

•  Early 20th‑century style — atmospheric setting with period detail

•  Compact and accessible — under 100 pages; perfect for one-sitting reads

•  Revived interest — reissued in 2022, with audiobook narrated by Aimee Lilly acclaimed for accents and delivery

•  Public-domain classic — also available free via Project Gutenberg