Marsha Griffin

Barbie and her best friends Teresa and Renee transform from hard-working gymnasts to undercover secret agents in this exciting, action-packed adventure! When their amazing gymnastics skills catch the eye of a top-secret spy agency, the girls are soon following clues to a gem-stealing cat burglar who has escaped everyone on the case. With their high-tech gadgets, glam disguises and cute robo-pets, can they prove that smarts and teamwork can get the...

Princess Courtney, a modern princess, has her world turned upside down when she switches places with Erika, a famous rock star. Two very different worlds collide when a mix-up sends Princess Courtney to Camp Pop and Erika to Camp Royalty. While the leaders of the rival camps try to correct the mix-up, both Courtney and Erika learn to adjust to the different worlds and have fun while making new, unexpected friends.

Adapted from the motion picture, a princess and a singer accidentally exchange places at Camp Royalty and Camp Pop, and ultimately find a way to save both camps from being disbanded.

Super-hero sidekicks Robin, Aqualad, and Speedy are tired of being bossed around, but when they face the villainous Ra's al Ghul, they get more than they bargained for.

Courtney is a princess who accidentally gets sent to pop-star camp, and Erika is a pop-star who ends up at princess camp. When the two camps plan to shut each other down, can the girls work together to save both camps?