The Ultimate Guide to Phineas and Ferb Author:Ellie O'Ryan Find out all about Phineas, Ferb, and the rest of your favorite characters in this fun-filled, full-color guide! This phuntastic book features bios of Danville's most awesome residents, such as Isabella Garcia-Shapiro and Jeremy Johnson; descriptions of Phineas and Ferb's most out-of-this world inventions and Dr. Doofenschmirtz's most evil-inato... more »rs; a firsthand look at Agent P's coolest secret-agent gadgets; and how-to guide for earning Fireside Girl patches!« less