August 1940. On the streets of London, locals watch with growing concern as German fighter planes plague the city's skyline. But inside the famous Ritz Hotel, the cream of society continues to enjoy all the glamour and comfort that money can buy during wartime – until an anonymous man is discovered with his throat slashed open.

Detective Chief Inspector Coburg is called in to investigate, no stranger himself to the haunts of the upper echelons of society, ably assisted by his trusty colleague, Sergeant Lampson. Yet they soon face a number of obstacles. With the crime committed in rooms in use by an exiled king and his retinue, there are those who fear diplomatic repercussions and would rather the case be forgotten. With mounting pressure from various Intelligence agencies, rival political factions and gang warfare brewing either side of the Thames, Coburg and Lampson must untangle a web of deception if they are to solve the case – and survive.

London, 1896. Madame Tussauds opens to find one of its nightwatchmen decapitated and his colleague nowhere to be found. To the police, the case seems simple: one killed the other and fled, but workers at the museum aren't convinced. Although forbidden contact by his superior officer, Scotland Yard detective John Feather secretly enlists 'The Museum Detectives' Daniel Wilson and Abigail Fenton to aid the police investigation.

When the body of the missing nightwatchman is discovered encased within a wax figure, the case suddenly becomes more complex. With questions over rival museums, the dead men's pasts and a series of bank raids plaguing the city, Wilson and Fenton face their most intriguing and dangerous case yet.

December 1940. With the Luftwaffe pounding the city nightly, Londoners seek refuge in underground stations. Aldwych has been taken out of service to provide shelter for the British Museum's priceless Elgin Marbles, as well as civilians escaping the bombing. When the body of a young man is discovered on the tracks, wearing evening dress but barefoot, Detective Chief Inspector Coburg and Sergeant Lampson are on the case.
Before long, more bodies are discovered, and Coburg's wife Rosa becomes a target for the
brutal killer. Caught up in a world of underground jazz clubs, abandoned tube stations and looters, Coburg and Lampson must track down the ruthless murderer before it's too late ...

1895. Former Scotland Yard detective Daniel Wilson, made famous from his days working the Jack the Ripper case, and his archaeologist sidekick Abigail Fenton are summoned to investigate the murder of a young woman at the Manchester Museum. Though staff remember the woman as a recent and regular visitor, no one appears to know who she is and she has no possessions from which identify her. Seeking help from a local journalist, Daniel hopes to unravel this mystery, but the journey to the truth is fraught with obstacles ...

1895. When the newly dubbed 'Museum Detectives' are asked to investigate deliberate damage to a dinosaur skeleton at the Natural History Museum there is evidence that the fossil-hunting mania of the notorious Bone Wars in America may have reached their shores. But for Daniel Wilson, famed for his involvement in the Jack the Ripper case, and renowned archaeologist Abigail Fenton, events soon take a sinister turn...

A museum attendant is found dead in an anteroom by none other than the infamous theatre manager Bram Stoker, who it seems may have had a personal connection with the deceased. Facing pressure both from an overseas business and local celebrity, Wilson and Fenton must rely on their talents and instincts to solve their most puzzling case yet.