Edith Hamilton- Mythology
The books above are the books in the Percy Jackson series " Percy Jackson and the Olympians". Their titles in order are; Percy Jackson and the Olympians The Lightning Thief, Percy Jackson and the Olympians The Sea of Monsters, Percy Jackson and the Olympians The Titans Curse, Percy Jackson and the Olympians The Battle of the Labyrinth, and Percy Jackson and the Olympians The Last Olympian. These books were all written by Rick Riordan.
The Lost Hero- Rick Riordan
The Son of Neptune-Rick Riordan
The Mark of Athena-Rick Riordan
The House of Hades-Rick Riordan
Norse mythology A to Z-Kathleen V. Daly