The 39 Clues Wiki
Advertisement
The 39 Clues Wiki

Pueblo Spiral is one of the listed ingredients in Olivia Cahill's Serum Antidote. It can be found in New Mexico. The Pueblo Spiral is a code word for corn, which is the second ingredient.

Ancient corn cob found among the ruins of the Pueblo in Unstoppable Mission 1: Written in Stone

Advertisement