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 Butterfly Clues
The Butterfly Clues is a Young adult mystery novel written by Kate Ellison and published in February 2012 by Egmont USA. "The Butterfly Clues" tells the story of Penelope "Lo" Marin, an outcast teenage girl who struggles with Obsessive—compulsive disorder (OCD) and has to deal with the constant urge to steal various items, the frequent relocation due to her father's job, and the memory of her brother Oren's death. Throughout the novel, Lo's problems arise as both weaknesses and strengths, which she is forced to deal with as she attempts to solve the murder of a young stripper.