Sarah Mlynowski

After moving to a new house, ten-year-old Abby and her younger brother Jonah discover an antique mirror that transports them into the Snow White fairy tale.

When the magic mirror sends Abby and Jonah into the story of The Twelve Dancing Princesses to retrieve the crown ruby from the Kingdom of Douze, they follow the twelve sisters to the underground Dance Resistance Party where Abby learns she is not really a terrible dancer.

Abby and Jonah take a trip through the magic mirror and finally end up in Jack and the beanstalk (which happens to be Jonah's favorite story ever)-- but things soon start to go wrong, and the children have to try and set the tale right, even if it means trading their dog, Prince, for the magic beans, climbing the beanstalk (three times!), and reaching an amicable settlement with the giants (Magnus and Philippa, who are really quite nice), and the...

Tired of being the middle sister, eleven-year-old Addie Asante uses a magical bracelet to switch places with her thirteen-year-old sister and discovers that being older is not necessarily easier--and worse, her baby sister is now living as Addie.

Abby, her two friends Robin and Frankie, and the annoying Penny, are in their treehouse arguing about what to do for their special school project when a tornado appears out of nowhere, scoops up the treehouse, and transports them all to the land of Oz, where they are soon confronted by Wicked Witch of the East (who is very much alive, and rather angry), and must save a story that is going completely sideways--all because of the evil Gluck.

Rachel and her younger sister, both witches, spend the summer at Camp Wood Lake, where Rachel tries to have a normal camp experience while surreptitiously honing her newly discovered talents.

Having roommates means living in a fishbowl: you are never alone. Smart, witty and a little bit bitchy, Fishbowl lets you press your face against the glass to see into the lives of three unique roommates—and laugh your head off.
Allison, Jodine and Emma set their apartment on fire. No, they didn't do it on purpose. What kind of lunatics do you think they are? And don't go worrying. No one got hurt, although they did go to...

Nory, Bax, and their friends are in a special class at Dunwiddle Magic School, a class for children whose magic is unpredictable--and while Nory is finding an outlet for her dritten-self (a combination of a kitten and dragon), in the kittenball team, Bax is worried because all he can do is turn into a rock, and nobody knows why.

On their sixth trip through the magic mirror, Abby and Jonah find themselves in the story of the Snow Queen, a troubled character who chose power over family and friendship, and Abby has free the children the Queen has under her spell--with the help of her new friend, a talking reindeer called Ralph, and a strange girl named Sharon.

Instead of the usual fairy tale, Abby finds herself in the middle of a book, Alice in Wonderland, with two of her friends, plus bossy Penny (who is definitely not a friend), and in order to get back to reality she must solve a curious riddle, find one of her friends who is missing, and somehow avoid getting her head cut off by the Red Queen--and figure out what she is going to tell the other girls if they ever get out of Wonderland.