Sixteen-year-old Emily Kennedy faces her future with a glad smile and an ever-hopeful philosophy. Her only worry is her delicate younger sister, Lucy. When a tragic set of circumstances force the sisters from their home, Emily is quickly forced to grow into womanhood and take on the responsibilities of an adult. Needing all her strength of will and character to see her through the difficult road she travels, Emily manages to cling bravely to her never-say-die...

Ty has always known that the ocean is a dangerous place. Every time he swims beyond the borders of his family's subsea farm, he's prepared to face all manner of aquatic predators-sharks, squid, killer whales . . .

What Ty isn't prepared to find in the deep is an entire township chained to a sunken submarine, its inhabitants condemned to an icy underwater grave. It's only the first clue to a mystery that has claimed hundreds of lives and stands

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