Emily Bing and Matt Martinez travel back in time to April 14, 1912, where they have only hours to convince the other passengers on the "Titanic" to save themselves before the doomed ship sinks.
Emily and Matt use her Great-Aunt Miranda's sled to take them back in time to 1778 where they learn about whales and the native people who hunted them.
Emily Bing and her new friend Matt Martinez find a magical sled that belonged to Emily's great aunt, and use it to travel back to 1577 where they land on a pirate ship.