When Papa and his team discover strange glowing tracks on a mysterious island, they follow the trail into a hidden jungle lab where something isn't right. With Rosco's science, Booty's unstoppable digging, and Papa's sharp eye for clues, the mission quickly turns into a shadowy mystery? but this time, it's Ravyn leading the way. As the darkness grows and the shadow starts to move, the team must work together to uncover the truth in this fast-paced, read-aloud adventure filled with teamwork, humor, and a cliffhanger ending.