Marion Lane and the Midnight Murder

"This is the most fun I've had with a book this year. Every page is a delight and the mystery got its hooks into me from the first chapter." – Stuart Turton, bestselling author of The 7½ Deaths of Evelyn Hardcastle
The letter was short. A name, a time, a place.
Marion Lane and the Midnight Murder plunges readers into the heart of London, to the secret tunnels that exist far beneath the city streets. There, a mysterious group of detectives recruited for Miss Brickett's Investigations & Inquiries use their cunning and gadgets to solve crimes that have stumped Scotland Yard.
Late one night in April 1958, a filing assistant at Miss Brickett's receives a letter of warning, detailing a name, a time, and a place. She goes to investigate but finds the room empty. At the stroke of midnight, she is murdered by a killer she can't see—her death the only sign she wasn't alone. It becomes chillingly clear that the person responsible...