Aesop 
Aesop for Children [PDF ebook] 

Aesop’s famous collection of fables are intended to teach a variety of moral lessons. But instead of being long-winded and serious, these lighthearted tales are full of talking animals and often silly situations. Featuring such popular fables as "The Lion and the Mouse" and "The Fox and the Grapes, " this collection is sure to entertain readers of any age. While the existence of Aesop’s fables dates back to 6th century BCE, this version is taken from a 1919 copyright edition, with original illustrations by Milo Winter.