Books

This is a list of books written by or about Mary-Kate and Ashley, or any of their movies, TV shows, etc. According to Mary-Kate and Ashley's official website, this is a complete list. These are only the books that have been released. I found the Mary-Kate and Ashley Starring In Series and the Miscellaneous Books from Amazon.com. Those books were not listed on the official website.

You're Invited to Mary-Kate and Ashley's Series
Sleepover Party
Christmas Party
Birthday Party
Ballet Party

Two of a Kind Series
#1 It's Twin Thing
#2 How to Flunk Your First Date
#3 The Sleepover Secret
#4 One Twin Too Many
#5 To Snoop or Not to Snoop?
#6 My Sister the Supermodel
#7 Two's a Crowd
#8 Let's Party!
#9 Calling All Boys
#10 Winner Take All
#11 P.S. Wish You Were Here
#12 The Cool Club
#13 War of the Wardrobes
#14 Bye-Bye Boyfriend
#15 It's Snow Problem
#16 Likes Me, Likes Me Not
#17 Shore Thing
#18 Two for the Road
#19 Surprise, Surprise!
#20 Sealed with a Kiss
#21 Now You See Him, Now You Don't

The New Adventures of Mary-Kate and Ashley Series
#10 The Case of the Great Elephant Escape
#11 The Case of the Summer Camp Caper
#12 The Case of the Surfing Secret
#13 The Case of the Green Ghost
#14 The Case of the Big Scare Mountain Mystery
#15 The Case of the Slam Dunk Mystery
#16 The Case of the Rock Star's Secret
#17 The Case of the Cheerleading Camp Myst
#18 The Case of the Flying Phantom
#19 The Case of the Creepy Castle
#20 The Case of the Golden Slipper
#21 The Case of the Flapper 'Napper
#22 The Case of the High Seas Secret
#23 The Case of the Logical I Ranch
#24 The Case of the Dog Camp Mystery
#25 The Case of the Screaming Scarecrow
#26 The Case of the Jingle Bell Jinx
#27 The Case of the Game Show Mystery
#28 The Case of the Mall Mystery

Mary-Kate and Ashley in Action! Series
Coming in October 2002!

So Little Time Series
#1 How to Train a Boy
#2 Instant Boyfriend

Sweet 16 Series
#1 Never Been Kissed
#2 Wishes and Dreams

Mary-Kate and Ashley Starring In Series
#? Switching Goals
#1 Our Lips Are Sealed
#2 Winning London
#3 School Dance Party
#4 Holiday in the Sun
#5 Getting There

Miscellaneous
Be My Valentine: Cards for You to Make
Mary-Kate and Ashley's Walt Disney World Adventure
Disney's Once Upon a Time with Mary-Kate and Ashley
Our Story: Mary-Kate and Ashley's Official Biography
Mary-Kate and Ashley Olsen (Young Profiles)
Mary-Kate and Ashley's Passport to Paris Scrapbook
Mary-Kate and Ashley Friendship Journal
Mary-Kate and Ashley Olsen (Real-Life Reader Biography)