Margins
Mary-Kate and Ashley In Action! book cover 1
Mary-Kate and Ashley In Action! book cover 2
Mary-Kate and Ashley In Action! book cover 3
Mary-Kate and Ashley In Action!
Series · 6 books · 2002-2003

Books in series

Makeup Shake-Up book cover
#1

Makeup Shake-Up

2002

The Agency Special Agents Misty and Amber New York City, Fashion Week New York City's top supermodels are making funny faces and turning cartwheels as they strut down the runway! Makeup millionaire and super-villain Renee La Rouge has been spotted in the area. YOUR Fly to New York immediately and find out what is causing the fashion model meltdown!
The Dream Team book cover
#2

The Dream Team

2002

When suspicion is aroused at the too-perfect performance of the Hipslovian gymnastics team, special agents Misty and Amber are sent to the Global Games in Rome disguised as gymnasts to find out the truth.
Fubble Bubble Trouble book cover
#3

Fubble Bubble Trouble

2002

Teen computer genius and recurring villain Romy Bates is making computer chips out of candy and selling them as tasty treats called Fubble d’Bubble. When people gobble them up, the candies interfere with TV transmissions. Romy plans to use the candies to take control of all TV transmissions everywhere, and thus rule the world. Agents Misty and Amber infiltrate the Fubble Bubble factory at The Mall of Malls to try and stop her.
Operation Evaporation book cover
#4

Operation Evaporation

2003

Headquarters Special Agents Misty and Amber Bermuda The evil Clive Hedgmorton-Smythe is taking all the water out of the Earth's lakes, rivers, and oceans! YOUR To dry up Clive's plan to turn the world into a desert—before it's too late!
Dog-Gone Mess book cover
#5

Dog-Gone Mess

2003

Headquarters Special Agents Misty and Amber The Black Forest, Germany Pet owners everywhere have stopped playing with their dogs. They'd rather play with a new toy called the Bot Puppy! YOUR Sneak into the Bot Puppy factory and sniff out what's going on!
Password book cover
#7

Password

Red Hot

2003

The evil Clive Hedgemorton–Smythe is using a satellite to block out the sun. It's up to Special Agents Misty and Amber to cool off Clive's evil plan – before he turns the Earth into a block of ice! Ages 6–9

Authors

Megan Stine
Author · 64 books

Megan Stine is the Editor-in-Chief of Real U Guides and the author of more than 100 books for young readers including Trauma-Rama, an etiquette book for teenagers published by Seventeen magazine, and several titles in a series based on the popular 1990’s television series Party of Five. A frequent writer of books in the enormously popular Mary-Kate and Ashley series, she is the best-selling author of Likes Me, Likes Me Not and Instant Boyfriend. She has worked with CBS and ABC in developing comedy and drama television pilots, and has written comedy material for a well-known radio personality in New York. When she isn’t writing, she is a portrait and fine art photographer and a contributing photographer for the Real U series of guides.

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2025 Paratext Inc. All rights reserved