Bulfinch's Mythology: All Volumes by Thomas Bulfinch
comprised of The Age of Fable, The Age of Chivalry, and Legends of Charlemagne. Relying on writers like Ovid and Virgil, Bulfinch's motive was to make mythology more popular. In that, he succeeded, as his works are still popular.
Thomas Bulfinch (July 15, 1796 - May 27, 1867)
Useful combined edition
https://www.amazon.com/dp/B018ZUXU9Y/
https://www.amazon.co.uk/dp/B018ZUXU9Y/
https://www.amazon.ca/dp/B018ZUXU9Y/