Meet the Time Force --- an elite, undercover task force --- who embark on an epic adventure to find the lost artifact stolen by the evil Dr. Valerie Da Vinci, who plans to conquer the world in villainy! The group consists of Margo Gru, Antonio Perez, Sherman Peabody, and Penny Peterson --- the four humans who formed a squad --- who are packed together as an elite team of superheroes on their new journey to defeat Dr. Valerie Da Vinci on their adventure. This is the first book in the series where the four fearless humans must retrieve the artifact and defeat Dr. Valerie Da Vinci in a battle.
29 parts