321 pages
English language
Published Jan. 22, 2007 by Scholastic, Inc..
321 pages
English language
Published Jan. 22, 2007 by Scholastic, Inc..
It is 1943, and 11-year-old Dewey Kerrigan is traveling west on a train to live with her scientist father--but no one will tell her exactly where he is. When she reaches Los Alamos, New Mexico, she learns why: he's working on a top secret government program.