Friday, December 14th. Fourteen-year old Alex rushes home that night to beat his curfew. The next morning, he wakes up in an unfamiliar house, different part of the country, and it's the middle of June. Six months seem to have disappeared overnight. The family at the breakfast table? Total strangers. And when Alex looks in the mirror, another boy - called Philip, or Flip - stares back. The race against the clock is on, and unless Alex finds out what's happened and how to get back his own life, he'll be forever trapped in someone else's body and life.