Turner by Jonathan de Montfort
Turner is a dark, layered, mildly supernatural thriller about what it means to be human, pure love and the sacrifices people make for those things.
Hero, a young boy joining a new school, discovers he has a unique ability. As his perception widens, he finds others that have the same ability, including his mysterious, enigmatic brother, James.
They train together honing their skills and strengthening their fraternal bond until, upon his eighteenth birthday, Hero learns that with the ability comes a choice and whenever he makes a decision, there are serious consequences.
The story contrasts the brothers' lives as Hero decides to "Join The Light" whilst James takes an entirely different path and disappears.
Will they ever be reunited?