It happens every year. A select few disappear, never to return.<br /><br />From The Falkland Islands to the Himalayas, Puerto Rico to England &ndash; people are vanishing without trace or explanation. A young man who&rsquo;s lost everything stumbles across an ancient secret.<br /><br />Can he unlock the mystery? Will he find those who need him?<br /><br />...can he escape the Unknown?