Desperate to escape his father's high expectations and his own grief in the aftermath of his mother's passing, sole heir Adrian Montague embarks on a search for his disowned siblings after discovering that he is not an only child.

Throughout the hunt for the 39 Clues, Amy and Dan have encountered some of the darkest aspects of history... and had to deal with the role their family played. But are they ready for the truth? In this thrilling ninth installment, Amy and Dan hit the high seas as they follow the trail of some infamous ancestors to track down a long lost treasure. However, the real prize isn't hidden in a chest. It's the discovery of the Madrigals' most dangerous secret...

When Pinkalicious loses her sweet tooth she turns to the Tooth Fairy for help.

On Halloween night, Stillwater the giant panda tells Karl, Addy, and Michael a spooky and unusual story. Based on a Zen koan.

Amy and Dan cross the oceans on the trail of a famous aviator, but they find more than they're looking for. Their enemies are becoming more vicious, and the truths they discover more crushing than ever.

At the beach, Pinkalicious and her brother help a tiny mermaid, a merminnie, to go back home.

Third-grader Clementine tries to adjust to the news that her perfect family of four is adding a new brother or sister.

Separated when the Fangs of Drang invade Ban Rona, the three Igiby siblings face sea dragons, Stranders, Ridgerunners, Cloven, and more in their final, epic battle.

Visiting their uncle's seaside home for the summer, a brother and sister open a mysterious trunk in a back room and discover a sinister-looking pirate puppet that comes to life and takes them captive.

Georgia Khatchadorian plans to excel at Hills Village Middle School in all the places her troublemaking brother failed.