Cherub: The Sleepwalker, by Robert Muchamore
An airliner has crashed and over 345 people are dead. Investigators suspect terrorism, but are getting nowhere.
A distressed 12 year old calls the investigators and says that his father might be to blame for the crash. It could be a breakthrough, but there was no evidence and the boy had a history of temper and emotional problems.
CHERUB would need its brightest agents to solve the puzzle.
Reviewed by Tavish from Karori, 11 years old