Pulled through a glass that brings him back in time, Septimus Heap becomes the apprentice of an alchemist.

Young wizard's apprentice Connwaer travels to the city of Desh to find the source of the malevolent shadowmen who are plaguing Wellmet City.

Nicko and Snorri are trapped in Time, and Septimus Heap goes on a quest to find the House of Foryx, a place where all Time meets.

Having reluctantly accompanied his academic mother and pesky younger sister to Oxford, twelve-year-old Blake Winters is at loose ends until he stumbles across an ancient and magical book, secretely brought to England in 1453 by Gutenberg's mute apprentice to save it from evil forces, and which now draws Blake into a dangerous and life-threatening quest.

With the UnRaveling threatening to destroy the kingdom, Tod embarks on a dangerous journey to find a new Keystone that may have the power to save the castle and its Magyk.

In 1888, twelve-year-old Will Henry chronicles his apprenticeship with Dr. Warthrop, a New England scientist who hunts and studies real-life monsters, as they discover and attempt to destroy the Wendigo, a creature that starves even as it gorges itself on human flesh.

Twelve-year-old Elodie journeys to Two Castles in hopes of studying acting but instead becomes apprentice to a dragon, who teaches her to be observant and use reasoning, thus helping her to uncover who is poisoning the king.

Melkin Womper is thrilled to escape his dull future as a weaver and cultivate his artistic talents when he's apprenticed to Ambrosius Blenk, one of Vlam's most famous masters. But when Melkin's master is kidnapped and he consequently stumbles upon a war between the Fifth Mystery and the Rainbow Rebellion, Mel and his friends must use Blenk's paintings as portals and enter the Mirrorscape, facing monsters, mazes, and magic, to rescue the master.

The Spook and his apprentice, Thomas Ward, have been successful in ridding the county of witches, ghosts, and boggarts, but they face a much more formidable task when they travel to Priestown to confront the Bane and the Quisitor.

Henry Leach and his sister Brianna survived one battle with an evil spellcaster, but the threat continues and their master Grand Wand Master Coralis has opened the doors to his castle and invited a new generation of apprentices to learn the secrets of his craft--but personalities clash and the greatest threat may come from the Wandmakers themselves.