The mummy's curse—Warner, Penny.
The Code Busters discover that artists have hidden secret messages in their artwork for centuries. The kids have to use this knowledge of steganography to determine if a piece at a museum is a forgery.
Series:Code Busters Club
Code Busters Club ; case #4.
Warner, Penny. Code Busters Club
Warner, Penny. Code Busters Club ; 4.
Subjects:Code and cipher stories.
Detective and mystery stories.
Egypt -- Antiquities -- Juvenile fiction.
Museums -- Juvenile fiction.
New York : Egmont USA, c2014.
181 p. : ill. ; 21 cm.Link to PAC