Pao has no one to tell that she's having nightmares again, this time set in a terrifying forest. Even more troubling? At their center is her estranged father, an enigma of a man she barely remembers. And when Dante's abuela falls mysteriously ill, it seems that the dad Pao never knew just might be the key to healing the eccentric old woman.

Pao's search for her father will send her far from home, where she will encounter new monsters and ghosts, a devastating betrayal, and finally, the forest of her nightmares. Will the truths her father has been hiding save the people Pao loves, or destroy them?

Once again Tehlor Kay Mejia draws on her Mexican heritage to tell a wild and wondrous story that combines creatures from folklore with modern-day challenges. Endorsed by Rick Riordan, author of Percy Jackson and the Olympians, soon to be a series on Disney+.

Complete your middle grade collection with these best-selling fan favorites:

• Rick Riordan Presents Aru Shah and the End of Time by Roshani Chokshi
• Rick Riordan Presents Tristan Strong Punches a Hole in the Sky by Kwame Mbalia
• Rick Riordan Presents Sal and Gabi Break the Universe by Carlos Hernandez
• The Percy Jackson and the Olympians series by Rick Riordan
• The Trials of Apollo series by Rick Riordan