Apprentice Septimus Heap must enter the Darke to save the Castle and the Wizard Tower from destruction, but he needs the help of many to battle the spreading Darkenesse.

Septimus, Jenna, and Beetle assume larger roles in their Magykal world and continue Septimus' efforts to defeat the Dark Domaine by relighting the ancient Alchemie Fyre, a task that reveals magical origins and tests key loyalties.

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

Thief-turned-wizard Han Alister joins forces with Raisa ana'Marianna, heir to the Queendom of the Fells, to defend her right to the Gray Wolf Throne.

Kit and the Wizard experiment with colors, finding that some colors vibrate when placed next to each other

Nicki 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

When Charmain is asked to housesit for Great Uncle William, the Royal Wizard of Norland, she is ecstatic to get away from her parents, but finds that his house is much more than it seems

Young wizard prince Xar, who has no magic, and warrior princess Wish, an outcast, team up on an adventure that brings them to witches long believed to be extinct.

Harry Potter thinks he is an ordinary boy until he is rescued by an owl, taken to Hogwarts School of Witchcraft and Wizardry, learns to play Quidditch and does battle in a deadly duel. The reason: Harry Potter is a wizard.

Relates the intertwining fates of former street gang leader Han Alister and headstrong Princess Raisa, as Han takes possession of an amulet that once belonged to an evil wizard and Raisa uncovers a conspiracy in the Grey Wolf Court.