"We've come for the boy." A relentless chase across London. And he doesn’t know who he’s running from. An identity built out of secrets. And the lies his parents told him. A set of skills that keep him escaping. With potential he’ll never escape. His instinct will save him. Or destroy him. Joe Craig is alongside Anthony Horowitz as one of "the best spy-kids authors... outstanding at both writing and plotting." (The Times, London)