-- Finally, Louisa learns the truth: Convict Rock is a sanctuary established by her great-grandmother Eleanor'a sanctuary for Tasmanian tigers, Australia's huge marsupials that were famously hunted into extinction almost a hundred years ago. Or so the world believes. Hidden in the rainforest at Convict Rock, one tiger remains. But now the sanctuary is threatened by a mining operation, and the last Tasmanian tiger must be lured deeper into the forest. The problem is, not since her great-grandmother has a member of the family been able to earn the shy tigers' trust. -- A moving coming-of-age story wrapped up in the moss, leaves, and blue gums of the Tasmanian rainforest where, hidden under giant ferns, crouches its most beloved, and lost, creature.