I've just finish reading spirit animals.  The world called erdas there are four children and they discover that they have rare animal bond.  Its a link between human and animals that gives awesome power to the animal and human and these four children name are Conor, Abeke, Meilin and Rollan they a flash of light.  Than animal comes in. The beast are wolf, leopard, panda, falcon.  Four of children summon animals from the wild.  Now the four hero and their band of animals on a very dangerous quest.  A dark force is rising again in the past and they only have the power to stop it.The next dazzling lighting then the serpentine form and arose its hood toung spreed hes unsure he should live or die than he let him lives than garathron was free