Calculated: A YA Action Adventure Series

Set in Shanghai and Seattle, Calculated is a gritty, modern day blend of the Count of Monte Cristo and Mission Impossible.

She has many names - Octavia, Double 8, Phoenix, Josephine. She's a math prodigy, a calculating genius and everyone wants her.

In seventeen-year-old Jo River's complicated world of numbers, there's no such thing as coincidence. When she is betrayed by someone she loves, kidnapped by the world's most wanted smuggler, and forced to use her talent to shore up a criminal empi...