‘Clever, inventive and a cracking read’ - Eoin Colfer, author of Artemis Fowl, on THE CLOCKWORK CONSPIRACY
Isaac and Hattie have been invited to a high-profile event at the French National Archives in Paris to celebrate their achievement in saving time. But as Isaac prepares to make his speech, the lights go out and a single shot is fired.
The police think it was an assassination attempt on the infamous businessman Balthazar Blaise, but Isaac and Hattie realise that something very different is going on when they discover a boy taking something from the archives before vanishing without a trace.
As they investigate, Isaac and Hattie are pulled into an underground world, searching secret and forgotten places for a stolen letter, a missing sister and a map that will unearth a long buried secret ...
- ISBN10 1526665433
- ISBN13 9781526665430
- Publish Date 6 February 2025
- Publish Status Forthcoming
- Publish Country GB
- Publisher Bloomsbury Publishing Plc
- Imprint Bloomsbury Childrens Books
- Format Paperback
- Pages 272
- Language English