Thomas Bulfinch 
Bulfinch’s Mythology [EPUB ebook] 

The complete illustrated and fully indexed 1913 edition of Bulfinch’s Mythology.
For almost a century and a half, Bulfinch’s Mythology has been the text by which the great tales of the gods and goddesses, Greek and Roman antiquity; Scandinavian, Celtic, and Oriental fables and myths; and the age of chivalry have been known.
The stories are divided into three sections: The Age of Fable or Stories of Gods and Heroes (first published in 1855); The Age of Chivalry (1858), which contains King Arthur and His Knights, The Mabinogeon, and The Knights of English History; and Legends of Charlemagne or Romance of the Middle Ages (1863).