Four children separated by vast distances all undergo the same ritual, watched by cloaked strangers. Four flashes of light erupt, and from them emerge the unmistakable shapes of incredible beasts - a wolf, a leopard, a panda, a falcon. Suddenly the paths of these children - and the world - have been changed for ever. Enter the world of Erdas, where every child who comes of age must discover if they have a spirit animal, a rare bond between human and...

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.

Follows the adventures of four noble animals who sacrifice everything to protect their homes from a mad king in the world of Erdas.

"Something ancient and evil has awoken from beneath the world of Erdas. Shrouded in shadow and older than memory, just a sliver of its power can destroy with a touch. Even the spirit animal bond, the sacred link between humans and animals that keeps Erdas in balance, is under threat. Four young heroes, Conor, Abeke, Meilin, and Rollan, are determined to stop it. Together with their spirit animals, they embark on a desperate journey that takes them...

"In the world of Erdas, every child must discover if they will summon a spirit animal, a rare and incredible gift. Conor, Abeke, Meilin, and Rollan were rare even among those few. Each of them summoned legendary animals--brave guardians who were reborn to protect their world. Now more of these legends are appearing across Erdas, bonded to special children. But a dark force has emerged. Older than memory, it has slept for centuries beneath the surface...

Working in separate worlds to stop the awakening Wyrm, Conor, Abeke, Meilin, and Rollan find support in a strange group of allies, but will have to work quickly to locate an ancient trap that could bring about the end of the war.

All across the world, legends are appearing. Great Beasts -- once the most powerful beings in Erdas -- are being summoned as spirit animals. Bonded to special kids, they unite the human and animal worlds. But a mysterious stranger is hunting these legends, just as they are reborn, and he's rushing anyone who stands in his way. These are the stories of those stolen legends, and of the young heroes who will stop at nothing to get them back. -- Publisher's...

Continues the adventures of Conor, Abeke, Meilin, and Rollan and their spirit animals as they continue their efforts to protect Erdas from dark forces.

Framed for a crime they didn't commit, four fugitives travel the deserts of Nilo looking for a secret library that houses the wisdom of Erdas and is guarded by their old friends.