Cirque du Lune is in town, and Phineas and Ferb can't wait to see the the show. Then it's cancelled, so they put on their own circus.

Lazy summer days? Not for Phineas and Ferb. One day the duo fixes up their mom's car and takes it to the races. The next they build the world's craziest roller coaster!

What better time to be creative than a birthday? With gifts at stake, Phineas and Ferb are at their best. First they surprise Candace by adding her head to Mt. Rushmore, and then they cook up an even BIGGER surprise for their mom's birthday.

Candace finds a traffic camera that has caught Phineas and Ferb's crazy adventures on film. But Perry the Platypus is after the same camera because it has captured him in disguise as Agent P! Will Candace miss out on her chance to finally bust her brothers?

It's all Greek to Phineas and Ferb! After checking out a cool classics exhibit at the local museum, the stepbrothers decide to create an awesome chariot race, where they challenge Buford, the town bully, to compete against them. Who will get to the finish line first? Then Phineas and Ferb go on an archaeological dig, where they discover a caveman!

It's a bird . . . it's a plane . . . it's Phineas and Ferb in the biggest airplane in the world! When the brothers decide it's high time to break the record for the largest airplane ever built, their very own jumbo jet leads to unexpected adventure in the wild blue yonder. Then, when the boys invent an antigravity machine, Major Monogram and Carl the intern become suspicious. Could Phineas and Ferb be working for . . . Dr. Doofenshmirtz? Readers will...