(Paperback)

On Halo Nightly's eleventh birthday, her Aunt Pandora gives her a collection of jars filled with brightly colored candies. Soon she learns that the candies give her the incredible powers of nature. Halo uses the powers to combat Doozie Hiss, a rival student with superpowered hair.

(Paperback)

With the evil Echo around, Halo Nightly faces her strongest villain yet -- herself. When Echo steals Halo's candy, Halo is forced to battle someone who is every bit as powerful as she is.

(Paperback)

The teacher, Mr. Slink, assigns an environmental project, and Halo Nightly pairs up with Flora, the school's resident treehugger. Their team has the assignment in the bag (reusable, of course). But when the evil Doozie Hiss ruins their chances for a good grade, Flora changes from happy hippie to eco-terror. With her superpowered candies, Halo faces off against the Green Queen of Mean!

(Paperback)

At Halo McNightly's school, the swimmers are disappearing from the boys' swim team. No one can figure it out, until Halo stars investigating. A deadly mermaid lives in a cave connected to the school swimming pool. Halo will have to use her special candy to turn into various underwater fauna, such as a hammerhead shark or an octopus, to defeat the hungry girl-fish!