The Enchanted Book Castle – Fatal Pact (Vol. 4)

Nasty creatures and a treacherous plan in the Enchanted Book Castle

Becky Librum moves to an old dilapidated castle with a secret children's library, and she is chosen to save the books before they turn to dust forever. A magical series that entices young readers aged 8 and up by playing with popular themes of friendship, suspense, and plenty of humor. “The Enchanted Book Castle” not only has classic potential, it also is a tribute to imagination and reading.

What happens in Volume 4:
It's time for the Queen's departure now that her story has been written down. As a thank you, she wants to grant Becky, Hugo and Ben a wish. But then the image of Mo, the boy on the flying carpet, appears in Glimmeria's crystal ball. He has been captured in the book world by the mean Prince Alvar from the North Country and his nasty helpers! 
With Becky's help, Mo manages to read his way into the real world; however, the goblins, poison dwarves and the prince latch onto his heels and end up in the Castle as well! Becky and her friends have to transport the nasty creatures back into the magical world as quickly as possible.