1980s California FBI agent Vince Leone taps into the powers of science-based forensic techniques to unveil dark secrets and stop a killer who is terrorizing the citizens of Oak Knoll.

Ricky Lopez is living the life of his dreams! His family owns a horse ranch near Santa Barbara, California. Life revolves around his dog, Sundance, and his horse, Midnight. While riding Midnight deep into the coastal mountains, Ricky is startled to see the entrance of a tunnel hidden in the rocks. "Why haven't I seen this before? Where does it go?" Exploring the tunnel leads to an amazing adventure! Ricky faces grave danger, requiring bravery and...