Spinner Prince

I am Leo, Prince of Singara, and I am about to die. . .
 Prince Leo is next in line for the throne of Singara, a land ruled by super-evolved felines. Like every thirteen-year-old, Leo must prove his worth by hunting a deadly beast called a slaycon. But killing a slaycon is the least of Leo’s problems. The enemy beyond the Great Wall is rising up. Inside the wall, Singara is being torn apart by Leo...