When a helicopter carrying medicine crashes into a waterfall along the Congo River, the Treasure Rebels are asked to help recover the anti-toxin.

The team accepts the challenge unaware of the wild dangers they are about to face. With no weapons or equipment to protect themselves they must overcome two menacing predators. One waiting in the jungle to hijack their rescue operation. The other an exotic and lethal species of spider not seen by mankind for over 70 years. "Congo Spider Fangs" is the second adventure in the Treasure Rebels novella series, and directly follows the exciting events of "Nile River Scorpion."