It's just your average Friday night. Then the police show up.
Your mum's been caught on CCTV, breaking into a giant chemical company. They say she's working undercover for A.N.T.I.D.O.T.E, a group against animal testing - but how is that possible? She's not a spy - is she? Now she's on the run - and only you can uncover the truth. And you've got to crack a code to do it.
A gripping story from the bestselling author of Noughts and Crosses, Malorie Blackman.
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Malorie Blackman is one of the UK’s most influential authors for young people. From 2013-2015, she was the eighth Children’s Laureate and she has been awarded an OBE as well as several literary awards. The exciting yet relatable plots that feature in many of her books have millions of readers of all ages hooked on her stories.
Blackman started out life a
