00668nam a2200253Ia 4500 170203s9999 xx 000 0 und d 0-375800026 Fic T458s Thomas, Jim K. Dangers of the core / by Jim Thomas ; illustrated by Boris Vallejo. New York : Random House, ©1999. 47 pages : color illustrations ; 23 cm. Jedi readers., Step 3 book. "Collectible sticker inside"--Cover. Science fiction -- Juvenile fiction. 306495 306495