Once again Abby and her brother Jonah go through the magic mirror in their basement, and this time they find themselves interfering in the Little Mermaid story--and needing to set things right and make sure everyone has a happy ending.

Abby tries to use the magic mirror to get to her friend's house, but she ends up with her brother in the tale of Little Red Riding Hood; where, having accidently knocked out the Huntsman, they set out to save Red (named Lali) and her rather unpleasant grandmother themselves. But they end up having to save the wolf (who actually seems a lot nicer then Lali's grandmother), and discovering a surprising secret about their own Nana.

"Nineteen-year-old Sam's summer isn't off to a great start. Her boyfriend, Eli, ditched her for a European backpacking trip and now she's a counselor at Camp Blue Springs: the summer camp her eleven-year-old self swore never to return to. Sam expects the next seven weeks to be a total disaster. That is, until she meets Gavin, the camp's sailing instructor, who turns her expectations upside down. Gavin may have gotten the job just for his abs. Or that...

Abby's first problem is that Jonah has lost all his memories of the magic mirror and their adventures, so when they get sucked through into Beauty and the Beast, he is unaware of the danger, and picks one of the Beast's roses--her second problem is locating Beauty and performing a match-making miracle in order to recover her brother, and still make it back to the real world before their parents miss them.

Tonight is the Big Night sleepover at Dunwiddle Magic School, when all the fifth graders stay overnight at school and participate in the scavenger hunt, except Nory's friend Elliott is attending a concert at rival Sage Academy where he plans to attend after the winter break--but if Nory can convince her fellow upside-down magic friends to take the hunt seriously, cooperate, and win, than maybe she can convince Elliott to stay at Dunwiddle.

On their second adventure through the magic mirror Abby and Jonah find themselves in the Cinderella fairy tale--and that is when things start to go really wrong.

"Marigold Ramos can magically make things small--sometimes very, very small. The only problem? She can't figure out how to make them big again. Maybe a new tutor can help Marigold manage her magic. And maybe her magic will come in handy as she and her friends in the Upside-Down Magic class band together to protest a new rule by their principal, a super unfair rule that bans them from bringing their amazing new toy dragons to school"--Publisher's description....

"In this book, written by bestselling author Sarah Mlynowski and three-time Newbery Honor recipient Christina Soontornvat, the magic bracelet comes to a girl in Texas, who ends up in a Groundhog Day-style time loop."--

Dory and her friends from Ms. Starr's Upside-Down Magic class set off on an overnight school field trip to Dragon Haven to see, and learn how to care for, dragons--unfortunately there are other students with regular magic there as well, so it is not long before the trouble starts.

When Jonah and two of his friends are whisked away to Neverland by Peter Pan, Abby and the fairy Maryrose follow them to make sure they are safe--but soon Abby uncovers a plot by the evil fairy Gluck and Tinkerbell to trap Maryrose in Neverland forever.