Night after night Elena, Matt, and Tima wake at exactly the same time, with no idea why. It's messing them up and fracturing their lives . . . until they venture out into the dark and find each other. And then the sleepless trio realize their astounding power - they can speak any language; they can even communicate with animals. But something is happening over on the industrial estate-something which is emitting sounds that only they can hear, and killing any wingedthing that crosses its path. There's nobody to fight it but themselves, for only they can possibly understand it and what it means to do . . . A new edge-of-your-seat series from award-winning author, Ali Sparkes, with huge appeal for both boys and girls. Fast-paced action adventure aboutcontemporary children with mysterious powers, told with Ali's classic humour and lightness of touch.