JJ. Halo 'was probably the last person on the face of the earth who would do something daring or adventurous. That was until she met the mysterious Director C, and embarked on her new life as a spy. Her first mission was perhaps the most dangerous she would ever try, and would turn her world upside down forever - if she survived.
'Join the amazing world of JJ Halo, where everybody's favourite stationery shop turns out to be evil, and nothing is ever the same.' (From the publisher's website.)