MEET KATIE SUTTON, WORLD AUTHORITY ON HOW TO HANDLE GROWN-UPS.

A must read novel for anyone requiring tips on how to control this bizarre species by (undiscovered) genius Katie Sutton - a fabulous, funny new teenage character who rivals Georgia Nicholson with her wit.

Katie is an expert on operating grown-ups. She knows exactly how to get the best out of them, so she decides to write a guide to help the world's long-suffering teenagers do the same.

But then Katie's mum starts dating the awful Yellow-Tie Man. Suddenly Mum is acting completely out of character and totally out of control! For everyone's sake, Katie needs to use all her expertise to get rid of him - and quick!