Perfect for fans of the Animorphs and Warriors series, Devon Hughes's exhilarating debut is full of friendship, heroism, high stakes, and epic adventure. Castor has always been a stray, prowling with his pack in the back alleys of Lion's Head. That is, until the day that he's captured and taken to a dark laboratory full of terrifying creatures. They're called Unnaturals, and they're made to fight. Soon Castor is transformed from a mutt into a powerful beast with huge eagle wings-and he's thrust into the fighting ring. He knows he'll need all of his courage to survive. But it will take unexpected human and animal allies and something even more than courage for him to save the Unnaturals...

 

 

This book is part of a book series called Unnaturals .

This book is aimed at children at US 3rd grade-7th grade.

This book has been graded for interest at 8-12 years.

There are 368 pages in this book. This book was published in 2017 by HarperCollins Publishers Inc .

Devon Hughes is the author of the Unnaturals series. She has always been inspired by the frontiers of nature and science and enjoys imagining how our ever-changing relationship with animals will look in the future. Like some of her characters, Devon lives in a city next to a river, with a view of distant trees that always seem to beckon her to another adventure. Though Devon did grow up with a beloved pet named Pookie, she is actually terrified of spiders.