Question: What book, written by RIchard Riordan, grossed nearly $430 million in the box office when adapted into a series of films?
Sentence (from "Tim Palen"): Palen has also left his imprint on huge film franchises: Producer Tyler Perry's first 13 films have grossed more than $670 million at the domestic box office, and the "Saw" series is the most popular horror franchise in history grossing more than $870 million at the worldwide box office for its seven installments.
Relevant evidence: No