It's the middle of the night, and the moon is shining brightly. Annie and her magic pony creep downstairs for a midnight adventure. But Annie's late-night riding lesson is interrupted when she hears a desperate whinny. The pony next door is being stolen! Only Annie and her magic pony can stop the horse-nappers - and there's no time to lose!

While Ballet Cat and Sparkles the Pony are trying to decide what to play, they each share an important secret.

"After noticing that A.J. and his friends' geography knowledge could use some work, Mr. Cooper invites to class just the person to help. Globetrotter Mrs. Barr speaks seven languages and has visited nearly two hundred countries! But why does she carry a suitcase everywhere she goes? And why does she open a window whenever she walks into a room? Perhaps Mrs. Barr has something to hide"--Provided by publisher.

As Gabby Gomez is trying to tell her family she is Gum Girl, she encounters Ninja-Rina, a masked ballerina for whom no crime is "tutu" big.

"Waylon gives up a chance to meet Neil DeGrasse Tyson to help his sister, his father, and a friend when they need him most, but gains a much greater reward."--

While Raccoon is eating pizza at his secret pizza party, he sees a masquerade party going on in the house next door to him and joins the fun.

Olive is told a secret. She wants to tell Jessie. She almost tells Ziggy. She does tell Joe! Now Joe has a secret.... What will happen next? Find out in this wonderfully sweet and witty book!

When she accidentally leaves her journal in Tiffany's apartment, Keena is afraid that Tiffany will reveal all of her secrets.

Overhearing that his parents intend to take him and his sister to the amusement park Kitty Kingdom for his sister's birthday, Splat tries his best to keep the secret and not ruin the surprise.