Disney Princess Ariel and two of her sisters are swept out to sea by an enormous wave in this all-new story! Lost and with no clue how to get home, the young girls encounter many new things. The little mermaid is fascinated by her first trip to the surface and a human shipwreck! But can Ariel's quick thinking help them find a way home or will they be lost forever? Children ages 6 to 9 who are independent readers will love this new chapter book series with full-color illustrations!