Guard Your Heart - Trust No One

Until his last mission, British military medic Luke McLaren kept his oath, 'Do No Harm'. When he fails to save his best friend, Mike, Luke's life implodes. Mike's sister, midwife Kate Gibson, doesn't believe in happy endings. Not since her father deserted her when she was a child, and her brother was killed on a mission.

Consumed with guilt, Luke visits Kate to apologize, and after one night of make-me-forget sex, Luke knows Kate is the only woman he will ever want but can never have. They part, and life goes on. After military service ends, he joins Sentinel Security. Meanwhile, Kate is working in Africa where she uncovers a bomb threat. Not knowing who else to call, she asks Luke for help. He agrees, after all he has no choice thanks to his deathbed promise to Mike to protect her.

With their hotter than hell connection reignited, Luke and Kate must face their demons and the enemy if they are to survive and have any chance of a future together.