The Tween Theme

Percy Jackson meets Wednesday Addams in this fantastical adventure about a boarding school for the descendants of Greek monsters! Discover the terrible secrets that could change the world forever in our January Tween box, The Gorgon's Granddaugher!🐍⛰️

This month's box will feature a new copy of The Myth of Monsters: Medusa by Katherine Marsh, plus FOUR incredible gifts that bring this mythological retelling to life!

Wrapped in matching gift wrap, you can only open each gift when you reach the corresponding page while reading!

Ava Baldwin has always tried to keep her anger in check, just like her mom taught her. But when know-it-all classmate Owen King tries to speak over her yet again, Ava explodes . . . and Owen freezes, becoming totally unresponsive.

Although Owen recovers, Ava's parents whisk her off to her mother’s alma mater, the Accademia del Forte, a mysterious international boarding school in Venice. There, Ava and her brother, Jax, discover that the Olympian gods founded the Accademia to teach the descendants of mythological monsters how to control their emotions and their powers and become functioning, well-adjusted members of society.

But not everything at the Accademia is as it seems. After her friend Fia is almost expelled for challenging a teacher, Ava realizes the school is hiding a dangerous secret. To uncover the truth, Ava and her new friends embark on an adventure that could change the way they view history, mythology—and themselves—forever…or end their lives. 

On sale now through January 4th (or until we sell out) this box is full of monsters and magic that will keep you turning pages until the very end. Boxes are expected to ship in early January 2026.