Titles in This Set:

The Secret Key
Murder at the Museum
The Silver Serpent

The Secret Key

Agatha Oddlow has been a detective for as long as she can remember - shes just been waiting for her first big case. And nothing gets bigger than saving the City of London from some strange goings-on.

With a scholarship to the prestigious St Regis School a cottage in the middle of Hyde Park a room full of beloved sleuthing novels and a secret key that gives her access to a whole hidden side of London Agatha is perfectly poised to solve the mystery of whats going on. But just who can she trust when no one is quite who they seem...

Murder at the Museum

Agatha Oddlows set to become the youngest member of the Gatekeepers Guild but before that shes got a mystery to solve!

Theres been a murder at the British Museum and although the police are investigating Agatha suspects that theyre missing a wider plot going on below London - a plot involving a disused Tube station a huge fireworks display and five thousand tonnes of gold bullion...

The Silver Serpent

Agatha Oddlow is on the case with yet another adventure! An assistant at the National Gallery has gone missing but when Agatha begins investigating she uncovers a plot bigger than she could ever have imagined. Join Agatha as she travels throughout London and into the very heart of the mystery.