Dr. Doofenshmirtz is trying to destroy all of the laughter in the Tri-State Area with his latest evil invention—the De-Laugh-inator. It's up to Agent P to stop him, and the only way to defeat the evil doctor's plan is to read these hilarious jokes and riddles aloud!

Want to know the best ways to thwart an evil doctor's plans? Or how to go undercover to combat crime, while still making it home in time for dinner? Find out in this jam-packed guide to fighting evil from everyone's favorite platypus, Perry! From top-secret spy tips and fill-in activities, to diagrams of some of Agent P's most elaborate plans, to spy-riffic jokes, to unfinished comic panels for readers to get creative, this hardcover format is sure to be a hit with spies-in-training everywhere! Plus, this format also includes two full-color inserts.

What did the ghost say to Phineas and Ferb? I know what we're going to boo today! Sit around the campfire with Phineas, Ferb, and the rest of the gang as they tell super scary jokes and stories! This third joke book is illustrated with black-and-white original art and screen grabs throughout.

Three hilarious adventures in one book Read along as Phineas and Ferb get lost at sea, teach Perry the Platypus to talk, and convince Candace that Ferb is an alien in this collection of Level 3 readers.

Phineas and Ferb have come up with yet another great idea for a summer day—they are going to create a stunt school and teach all their friends how to be top stuntmen and women! Meanwhile, Perry the Platypus enters his secret lair to discover that the evil Dr. Doofenshmirtz has taken over the spy agency.

A guide to being evil in accordance with the style of Dr. Doofenshmirtz counsels readers on everything from selecting a nemesis to getting over evil inventor's block, in a storybook complemented by Doof back stories and comic inserts.

"Join Phineas, Ferb, their older sister, Candace, Perry the Platypus (otherwise known as Agent P), the evil Dr. Doofenshmirtz and the rest of the gang from Phineas and Ferb as they tickle your funny bone with laugh-out-loud jokes and hilarious riddles!"--Publisher.

Phineas and Ferb always enjoy a good show. So when they hear that Cirque du Lune is coming to town, they can't wait to see it. When the show is cancelled, Phineas and Ferb decide to put on their very own circus. With Phineas as the ringmaster, and acts like mud-diving and hoop-jumping, soon they're bringing the house down. Even Perry the Platypus is getting into the action! But when Candace tries to prove her brothers aren't just clowning around, will the show go on?

For use in schools and libraries only. Phineas and Ferb plan to do something wild to top their efforts of last year's celebration for Candace and find that things do not always go according to plan.