Conor, Abeke, Meilin, and Rollan, supported by their spirit animals, follow a lead in the cold North only to arrive in a deceptively beautiful village where everything is not as it seems.

"Deep in the desert there sits a beautiful oasis, ruled by a monarch unlike any other in Erdas. His name is Cabaro, the Great Lion, and he reigns over a kingdom of animals, jealously guarding his golden talisman. No human has ever set foot on the Great Beast's territory. The journey to his oasis is impossible. As a team, Conor, Abeke, Meilin, and Rollan have achieved the impossible before. But now that team is broken--the friends scattered by a devastating...

Conor, Abeke, Meilin, and Rollan race to stop an ancient enemy with the power to strip spirit animals from their partners, while one young hero faces the loss of a spirit companion.

When human magic is destroyed, familiars Aldwyn the cat, Skylar the blue jay, and Gilbert the tree frog set out without their wizards to seek the Crown of the Snow Leopard, the only object that can save the kingdom of Vastia from the evil hare Paksahara.

Spirited young Fer travels through the Way to a magical world in which beings part human and part animal serve an evil ruler known as the Lady, and where she hopes to learn about her long-lost parents and her own identitiy.

In 1899, when an evil threatens all the humans and animals of the Blue Ridge Mountains, twelve-year-old Serafina, rat catcher for the Biltmore estate and the daughter of a shapeshifting mountain lion, must search deep inside herself and embrace the destiny that awaits her.

As a dark force engulfs the land, the fate of Erdas has fallen on the shoulders of four young strangers who each have forged a rare bond with their spirit beasts -- a bond that gives great powers to all of them.

Princess Evelayn, eighteen, of Éadrolan must rely on her newly acquired magical powers as war between the Light Kingdom and the Dark Kingdom rages.

In 1897, seventeen-year-olds Dacia and Lou, New York socialites and cousins, visit their maternal homeland of Romania and learn the family secret--that they are shapeshifters, expected to take their rightful places and marry proper husbands.

"As Ragnarok--the apocalypse--approaches, the thirteen-year-old descendants of the gods realize they can't take every step of their journey together, as Matt must fight the Midgard Serpent alone, and Fen and Laurie are pulled in different directions"--