Something wasn't right. By the time Luke was three years old, we had no doubts that he was different: he never smiled, never spoke, never even babbled. He was four when they told us that he was autistic, and the news nearly destroyed us...up until that one day when Luke said the one word that would change all of our lives forever... PUCK. Told by his father, PUCK is the amazing story of a severely autistic boy who, through the ceaseless perseverance...