Anna and Mike have a plan, to escape her abusive husband. Lee has his own plan, to stop his wife and so-called best friend for good. Who will succeed, and how has a lifelong friendship come to this?

The three friends meet in early childhood, coming of age together and supporting each other through problems at school and in family life.

Everything changes when Lee and Anna decide to marry. While Mike swaps urban England for rural Spain, Anna finds herself trapped in an abusive marriage, with nowhere to turn.

When he discovers his friends' relationship is...