Seth and Kendra, newly appointed caretakers of Wyrmroost, soon find themselves in a fight for their lives when the dragons, led by Celebrant, rebel.

When Princess Jenna is pursued by a dark wizard, it is the apprentice, Septimus Heap, who must save her while enduring such terrors as a night in the Forest with hungry wolverines and carnivorous trees.

As the war with the dragons intensifies, all eyes are turning to Titan Valley for help. A dragon sanctuary unlike any of the others, this one is home to enslaved dragons ruled by the powerful Giant Queen, one of the five monarchs of the magical world. In addition, it houses the arena for the Titan Games, a series of gladiator-style battles presided over by none other than Humbuggle, the demon who stole Seth's memories! Seth wants to regain his memories....

"The magical world teeters on the brink of collapse. The Dragon King, Celebrant, has united the dragons into a vengeful army, and only a final artifact stands in the way of them unleashing their fury against humankind. With established allegiances shifting under the strain, Seth and Kendra find themselves in desperate need of new allies. Seth must face his most dangerous quest-the fulfillment of his pledge to the Singing Sisters. With only Calvin...

"In the early 1900s, a curmudgeonly professor journeys to a small town to study faerie folklore, where she discovers dark fae magic, friendship, and love. Cambridge professor Emily Wilde is good at many things: She is the foremost expert on dryadology, the study of faeries. She is a genius scholar and a meticulous researcher who is writing the world's first encylopedia of faerie lore. But Emily Wilde is not good at people. She could never make small...

"When mysterious faeries from other realms appear at her university, curmudgeonly professor Emily Wilde must uncover their secrets before it's too late in this second installment of the Emily Wilde series"--

"It's never easy when your magic goes wonky. For Nory, this means that instead of being able to turn into a dragon or a kitten, she turns into both of them at the same time -- a dritten. For Elliott, the simple act of conjuring fire from his fingertips turns into a fully frozen failure. For Andres, wonky magic means he's always floating in the air, bouncing off the walls, or sitting on the ceiling. For Bax, a bad moment of magic will turn him into...

When Willa's upside-down magic brings rain, the storminess threatens her grades and her friendships.

Marigold Ramos thinks that her magical ability to make things small will come in handy as she and her friends protest the new rule banning their toy dragons from school, until her magic gets out of control and starts shrinking her friends.

Because Dragonwatch, an ancient group of wizards, enchantresses, and dragon slayers, is crumbling, an uprising of dragons threatens to destroy the magical preserves as well as overrun the nonmagical world.