Jonathan's father, Doctor Mordecai, is summoned to Rome to help the plague victims. The four young detectives are wanted too, as the Emperor Titus believes that they can find the mysterious enemy who seeks Rome's destruction.
Can the friends prevent disaster? And what is Jonathan's secret mission?
- ISBN10 1842551647
- ISBN13 9781842551646
- Publish Date 6 November 2003
- Publish Status Active
- Publish Country GB
- Publisher Hachette Children's Group
- Imprint Orion Children's Books
- Format Paperback (B-Format (198x129 mm))
- Pages 224
- Language English