Jonah is feeling the pressure. A valuable artefact has gone missing, something which Nathaniel Coldhardt, ciminal mastermind and Jonah's boss, desperately wants to get his hands on. Then a member of their elite team of thieves is kidnapped from under their very noses. Could a shadowy organisation called the Sixth Sun hold the key? In a mission which takes him from Guatemala to the jungles of Mexico, Jonah must rely on his unusual talent for codebreaking to try and decipher the connection, before it's too late.