Chronicles the adventures and misadventures of Hiccup Horrendous Haddock the Third as he tries to pass the important initiation test of his Viking clan, the Tribe of the Hairy Hooligans, by catching and training a dragon.

After learning that humans are headed toward his hidden home, Firedrake, a silver dragon, is joined by a brownie and an orphan boy in a quest to find the legendary valley known as the Rim of Heaven, encountering friendly and unfriendly creatures along the way, and struggling to evade the relentless pursuit of an old enemy.

As the weather grows wilder and the ice caps melt, Arctic bears starve, dragons awake, the earth goddess Gaia becomes restless, and Alexa, the daughter of best-selling author David Rain, uses her special abilities in an attempt to save the world from the forces of evil.

A group of children pretend that they are a dragon to celebrate their classmate's birthday.

The dragon Basil, now grown mighty in strength, size, and courage, addresses and seeks the cause of a new series of crises that threaten the stability of Avalon, while his friend Merlin is distracted by problems with his son, Krystallus.

When college student David Rain rents a room in an unusual boardinghouse full of clay dragons, he has no idea that they, along with some lively squirrels, will help jumpstart his writing career.

With the help of a bottle of blue fire and a magical brooch, Theodora searches for a dragon on an island off the coast of Scotland before it causes any harm.

In the small town of Jumbo, Texas, thirteen-year-old Merilee, who has Asperger's Syndrome, tries to live a "Very Ordered Existence," but disruptions begin when a boy and his father arrive in town and the youngster makes himself a part of the family.