Sylvester and the magic pebble
By: William Steig.
Publisher: Simon and Schuster
Published: 1969
Place of publication: New York
Language: eng
Subjects: Donkeys -- Fiction
Description: In a moment of fright Sylvester the donkey asks his magic pebble to turn him into a rock but then can not hold the pebble to wish himself back to normal again.
Notes: Caldecott Medal Winner, 1970.