At 14, twins Liz and BJ are smart gamemakers whose high-tech computer games sell in millions. But when their game Night's Castle becomes infected with a virus they are in trouble...
Genre: Young Adult Fantasy
Genre: Young Adult Fantasy
Visitors also looked at these books
Harry Potter and the Cursed Child, Parts I & II
(Harry Potter, book 8)
J K Rowling, Jack Thorne and John Tiffany
Used availability for Michael Scott's Gemini Game