The Mightiest HeartBook - 1998
Based on a Welsh legend about Prince Llywelyn and his loyal dog Gelert, who is wrongly banished when the prince believes that the dog has attacked his son.
Publisher: New York : Dial Books for Young Readers, ©1998
Edition: First edition
Branch Call Number: 398.0942 Cu
Characteristics: 1 volume (unpaged) : color illustrations ; 29 cm