A young boy who has no identity nor memory of his past washes ashore on the coast of Wales and finds his true name after a series of fantastic adventures.

Through adventures involving a haunted marsh, talking trees, and the creature called the ballymag, the young wizard Merlin continues to experience both his growing powers and his essential humanity.

In accordance with prophecy, Avalon's existence is threatened in the year that stars stop shining and at the time when both the dark child and Merlin's heir are to be revealed.

Having stumbled upon his hidden powers, the young wizard Merlin voyages to the Otherworld in his quest to find himself and the way to the realm of the spirit.

While helping her Great Aunt Melanie try to protect an Oregon redwood forest from loggers, thirteen-year-old Kate goes back five centuries through a time tunnel and faces the evil creature Gashra, who is bent on destroying the same forest.

When she joins her father and several others investigating a strange whirlpool and possible sunken treasure ship off the coast of Baja California, thirteen-year-old Kate is drawn into a centuries-old conflict between Merlin and the evil Vagar.

As the warlord Rhita Gawr tries to gather enough power to destroy Avalon, Tamwyn-- the heir to the powers of his grandfather, Merlin-- and his friends embark on separate quests to try to save their world.

In 1905, eight-year-old Harriet Peters fulfills her dead mother's dream by climbing Long's Peak in Colorado with the help of an old mountain guide, Enos Mills. Based on a true story.

When a terrible attack forces young, peace-loving giant Shim and his mother to flee the magical isle of Fincayra and a wager shrinks him down to the size of a man's knee, they must embark on a perilous journey to reach the only person who could possibly help them, the mysterious Domnu.

A compendium of maps, character descriptions, magical terms, timelines, and other tidbits from the author's Merlin saga.