DuPrau, Jeanne.

The diamond of Darkhold / Jeanne DuPrau. - 1st ed. - New York : Random House Children's Books, c2008. - 285 p. : ill. ; 22 cm. - Books of Ember ; bk. 4. .

"The fourth book of Ember"--Cover.

When a roamer trades them an ancient book with only a few pages remaining, Lina and Doon return to Ember to seek the machine the book seems to describe in hopes that it will get their new community, Sparks, through the winter.

ISBN: 9780375855719

LCCN: 2007047929

Subjects--Topical Terms:
Prophecies
Conduct of life
Fantasy.
Children's literature

LC Class. No.: PZ7.D927 / Dic 2008

Dewey Class. No.: [Fic]