List of The 39 Clues characters
Nellie Gomez (from Boston, Massachusetts) is Amy and Dan Cahill's au pair. She is an aspiring chef and musician. She is considered as Amy and Dan's guardian throughout their travel. Throughout the books, she is the children's only trusted adult, until they learn she is a spy (hired by Grace Cahill). In the sixth book, she is revealed to be a trained pilot. She was later in the series granted active Madrigal status. Her card is No. 244. In Cahills vs Vespers she is abducted by the Vespers along with Reagan Holt, Fiske Cahill, Phoenix Wizard, Ted Starling, Natalie Kabra and Alistair Oh
The 39 Clues
Amy and Dan go to China to find the next clue. They split up following an argument but reunite at Mount Everest, where they find a Janus vial left by British mountaineer George Mallory. They battle Eisenhower Holt and Ian Kabra over a partial serum. Ian falls, and Amy sacrifices the serum to save him. When Dan thinks they have lost the clue, Amy shows him the poem on a silk fabric they found in Beijing and tells him the next clue is raw silkworm secretion. They realize that a formula on the silk means that four partial serums add up to one master serum. Dan shows Amy the locket he found at a Shaolin temple, which contains an inscription of the name of the pirate Anne Bonnie. They decide their next destination is the Caribbean.