What happens when a young girl is thrown overboard during a high school reunion and dives into the world of the merfolk? What if she becomes a mermaid herself and friends a certain adventurous red-head, a timid fish, an overstressed crab, and four tiny seahorses. Not to mention the dangers around the undersea kingdom! And...how to avoid it all!

Alex Uasal wishes to be part of a heroine's story and longs to find her own Prince Charming. When she finds a book called "The Labyrinth" and takes in an injured owl, her world is dragged into a world unlike anything she's ever read. With the help of a few new friends, Alex must figure out if this is reality or just a dream.

There was one resident of Halloween Town who didn't fit in with the monsters and ghouls. She was once a human until she was murdered on Halloween night. But when she woke up in the freezing river, she was given a small little gift: ice magic. Now she tried to keep a secret from a certain Pumpkin King until Oogie Boogie finds out. What really happened in Halloween Town?

Ivy and Darcey are the only family they have left after being banished from their colony. After an old friend takes them in, they are separated: Ivy is captured by humans and Darcey joins a certain silverwing colony. Now they must find a way to get Shade and Marina to Hibernaculum and try to get home themselves. While avoiding the southern prince Goth! Nocturna and Zotz help them.