In the third book in the Coins of the Dagda series, fourteen-year-old Dare McClaren and her friends attempt to find the final coin that will allow them to travel freely through time, rescue Dare's father, and defeat the evil Celtic deity, Breas. When they find themselves trapped aboard the Titanic, their race against the clock becomes a frightening and deadly one. Unless they succeed in their mission, they will be unable to escape the sinking ship and become a part of one of history's great human tragedies.