Kassandra Sweeney laughed as she watched her two young sons playing in their home in Northfield, New Hampshire. She pulled out her mobile phone and started recording three short videos of the boys to

They were a married couple with very different personalities, but they had built a family together. Ryan Cooper, 42, was a quiet man who was sensible with money. He worked for the family farming busin

Kellie’s two-year-old grandson Ethan was the apple of her eye. But was everyone in his life as doting?

I’ve lived in fear of Dad’s mystery killer for decades. Now it’s their turn to be scared

It was her usual morning dog walk. Only this time, a killer was lurking

Lilie’s killer was calm, collected and brutal