John Barrowman's Books
There are 2 books
1.
Bone Quill
(Part of Hollow Earth)
By: John Barrowman and Carole E. Barrowman
This edition: Hardcover, 304 pages
Publication date: July 9, 2013
Ages: 8 - 12
In this thrilling sequel to Hollow Earth, Matt and Emily must stop someone from unleashing an army of mankind’s worst nightmares.In the Middle Ages, an old monk used his powers and a bone quill to ink a magical...
Other Formats: eBook
2.
Hollow Earth
(Part of Hollow Earth)
By: John Barrowman and Carole E. Barrowman
This edition: Hardcover, 400 pages
Publication date: October 30, 2012
Ages: 8 - 12
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...
