Imagine you were born with a twin and when they died you died too. What choices would you make and what lengths would you go to protect them.... When Emmie Keyes lives through every agonising moment of her brother's death she knows with certainty that her life is over. In her broken world everyone is born with a twin, that they share a psychic link with from birth, and when their twin dies their life ends too. Yet despite knowing that her death is imminent she mysteriously cheats fate and survives. Devastated by the loss of her brother and unsure why she was spared, Emmie sets out to discover the truth. She enlists the help of her best friend to help her track down the most powerful man in the world, determined to get answers, knowing her life could end at any time. In this action packed dystopian thriller that is adrenaline soaked from the very first page you will uncover the truth behind the Tethers that bind Emmie's world with shocking revelations and mind bending twists along the way.