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.

Conn should have dropped dead the day he picked Nevery's pocket and stole the wizard's locus magicalicus, a stone used to focus magic and work spells. But for some reason he did not. Astonished and intrigued, Nevery agrees to take Conn on as his apprentice, on the condition that the boy finds a locus stone of his own within a month. But with his wizard lessons and helping Nevery discover who, or what, is stealing the city of Wellmet's magic, time...

After twelve years of secret training, Atticus O'Sullivan is finally ready to bind his apprentice, Granuaile, to the earth and double the number of Druids in the world. But on the eve of the ritual, the world that thought he was dead abruptly discovers that he is still alive, and they would much rather he return to the grave. Having no other choice, Atticus, his trusted Irish wolfhound, Oberon, and Granuaile travel to the base of Mount Olympus, where...

On a mission to pay the ransom of a new ally, apprentice Will and his friends find themselves in a desert wasteland awash with enemies.

"Ten-year-olds Pearl and Ben find excitement in the small town of Buttonville as they encounter otherworldly animals, including a lake monster, during their first official day as apprentices to Dr. Woo, a veterinarian for Imaginary Creatures"

Fleeing from the orphanage where she lives, Grace makes a deal with the witch in the nearby woods--if Grace can learn all the witch's spells, she must make Grace her apprentice--an agreement that leads to an unexpected bond, and an unimaginable sacrifice.

Young Tom, the seventh son of a seventh son, starts work as an apprentice for the village spook, whose job is to protect ordinary folk from "ghouls, boggarts, and all manner of wicked beasties."

Rhennthyl and Seliora are married and have a small daughter, and Rhennthyl has proven to be an effective patrol captain as well as a strong imager. But problems are increasing: a new addictive drug is destroying more people faster, including a member of Rhenn's family, mysterious explosions rock the city of L'Excelsis, and the country's most powerful enemy is expected to go to war any day.

Do you smell smoke? Young apprentice Lemony Snicket is investigating a case of arson but soon finds himself enveloped in the ever-increasing mystery that haunts the town of Stain'd-by-the-Sea. Who is setting the fires? What secrets are hidden in the Department of Education? Why are so many schoolchildren in danger? Is it all the work of the notorious villain Hangfire? How could you even ask that? What kind of education have you had? Maybe you should...

When Ben and Pearl discover that Dr. Woo and the sasquatch are both sick with Troll Tonsillitis, the two must travel to the Imaginary World in search of the only cure - a griffin's feather. But can they convince the 'King of Creatures' to surrender one? And at what cost?