In this fresh and innovative middle grade fantasy, imagination matters
most in a world where art can keep monsters trapped--or set them free.
Lots of twins have a special connection, but twelve-year-old Matt and
Emily Calder can do way more than finish each other's sentences.
Together, they are able to bring art to life and enter paintings at
will. Their extraordinary abilities are highly sought after,
particularly by a secret group who want to access the terrors called
Hollow Earth. All the demons, devils, and evil creatures ever imagined
are trapped for eternity in the world of Hollow Earth--trapped unless
special powers release them.
The twins flee from London to a remote island off the west coast of
Scotland in hopes of escaping their pursuers and gaining the protection
of their grandfather, who has powers of his own. But the villains will
stop at nothing to find Hollow Earth and harness the powers within. With
so much at stake, nowhere is safe--and survival might be a fantasy.