Mrs. Arnold

When Zara and Lessie finally escape the Hellmouth, the last thing they expect is to wake up in Muza's hidden lair. There, they stumble into an impossible secret that just might be the key to defeating their enemies, reclaiming their home, and freeing the dragons from the dragon-rider slavery bond once and for all. But the Dragon God, thwarted from regaining his true form, is out for revenge. And if Zara and Lessie are not careful, they may end up being swallowed by his mighty shadow after all.

Nicole Cassidy is a witch descended from the Greek gods...but she doesn't know it until she moves to a new town and discovers a dangerous world of magic and monsters that she never knew existed. When the Olympian Comet shoots through the sky for the first time in 3,000 years, Nicole and four others - including mysterious bad-boy Blake - are gifted with elemental powers. But the comet has another effect - it opens the portal to another dimension that has imprisoned the Titans for centuries.

It is said that when war threatens the world, one individual will be selected by prophecy to lead the Shadow Warriors out of the Land of Mist and reclaim the freedom that has been stolen. Shanti has grown up under the constant threat of war. Since she helped her people defeat a raiding party by using a special power, she's been a hunted woman. Carrying rare abilities and an uncanny fighting aptitude, Shanti is the only hope of salvation for her people.