Decisive measures - John Nichol

When helicopter pilot Jack Griffiths leaves the RAF to join a private military company, Decisive Measures, he hopes to put behind him forever the brutal ethnic conflicts he witnessed in Bosnia and Kosovo. His new job takes him to Sierra Leone to protect the diamond fields. Once there he meets Layla, a doctor working with a local charity, but their growing friendship is torn apart when civil war erupts and Jack is sent back into combat. Then Decisive Measures abandon the mine workers and Jack and Layla are forced to decide where their true loyalties lie.