Jack, Ashley, and their parents visit Hawaii where they meet a Vietnamese boy who is going to live with his American grandfather whom he has never met, and are pursued by the Goddess Pele.
What they thought would be a dream vacation turns into a nightmare for twelve-year-old Lewis and his twin sister Alison, when they accompany their irresponsible new neighbors on a trip to Yellowstone Park and are chased by two mysterious men.
When thirteen-year-old Johnny Dixon and his friend Professor Childermass try to uncover what is draining the life from the elderly Dr. Coote, they find themselves facing the forces of a manacing voodoo cult.
Paul Mouse gathers a group of mouse activists to uncover the mystery behind the delicacy known as "Mouse noses on toast" which is served in a fancy human restaurant.
A dashing British feline spy is dismayed to find himself stranded in New Jersey and adopted by a typical suburban family, until he puts his skills to good use for his new human.
