The hunt for scarface / Walker, Lane

"Twins Kent and Kyle set out on an adventure to discover the secrets of Scarface, the thunder chicken, and finally bag him, but they are also on a hidden treasure hunt with someone else willing to do anything it takes to claim the prize"--Provided by publisher.

A thunderous sound echoes through the stormy Nebraska countryside. The hair on the backs of their necks stood up. But it wasn't lightning. For twin Kent and Kyle Morris, there was only one creature who could make such a loud noise; it was Scarface! When the set out on an adventure to discover the secrets of the huge thunder chicken and finally bag him, another surprising opportunity arose that could change the fortune of their family forever.