The phantom tower

"When the missing button for their new apartment building's thirteenth floor suddenly appears, identical twins Mal and Colm are pulled into an eerie adventure in an parallel dimension"--

Main Author: Graff, Keir, 1969- (Author)
Format: Books Print Book
Language: English
Published: New York, NY : G.P. Putnam's Sons, [2018]
Edition: First edition.
Subjects:
Summary: "When the missing button for their new apartment building's thirteenth floor suddenly appears, identical twins Mal and Colm are pulled into an eerie adventure in an parallel dimension"--
Item Description: Includes an excerpt of 'The Matchstick Castle.'
Physical Description: 269 pages : illustrations ; 22 cm
ISBN: 9781524739522
1524739529
Author Notes: Keir Graff is the author of The Matchstick Castle , The Other Felix , and a handful of books for grown-ups. When he's not making things up, he works as the executive editor of Booklist at the American Library Association. He lives in Chicago with his wife Marya and his sons Felix and Cosmo--in a building that looks exactly like Brunhild Tower.