"Twelve months in any place, my friend, is quite a weary while And seems more like a century when lived on Sable Isle ..." So wrote Thomas Raddall at the age of eighteen, not dreaming that many years later Sable Island -- that "hell on earth" -- would provide a romantic background for one of his greatest novels, The Nymph and the Lamp. Traumatized by the horror of the great Halifax Explosion of 1917, followed in a few months by the...