FROM THE MILLION COPY BESTSELLING AUTHOR OF FAKING FRIENDS AND MY SWEET REVENGE 'Brilliant, with completely unexpected twists' Gill Sims, bestselling author of Why Mummy Drinks Is she your best friend, or your worst enemy? __________Best friends Holly and Roz tell each other everything. So when Holly gets a shot at her dream job she assumes Roz will be waiting to pop the champagne. But is she just imagining things or is Roz not quite as happy as she should be? And now she thinks about it, a few