The secret island near Hawaii where Aya and Gaia live.
Anna's caribou, dogs, cats, and basement-pool crocodiles.
Julianne Barber's dogs, cats, bunnies, and rescue snakes.
Motor-home-sized cyborg minions that Alaki Alalata fights on a deserted island.
The zombies of the zombie plague, sent back to their dimension by Aya and Gaia.
Sixteen-year-old sisters, the only survivors of their home planet, who fight evil together.
Illinois's ninja mother, a secret, retired Avenger.
Illinois's six-year-old twin sisters, who are training to be ninjas.
A glowing, ghostly light that led Anna out of a cave and whispered her name.
The villain who brought a zombie plague to Earth.