Elizabeth Haydon books in order
8 books in the catalogue, about 69 hours of reading in all; the shortest takes 6 hours and the longest 11 hours.
2 series and 1 standalone book in the catalogue.
Symphony of Ages
6 books 1 
Rhapsody: Child of Blood 10.9 h 
Destiny: Child of the Sky 10.3 h 4 
Requiem for the Sun 11.2 h 5 
Elegy for a Lost Star 8.2 h 6 
The Assassin King 7.5 h
Rhapsody: Child of Blood 10.9 h 2 Prophecy: Child of Earth length not known
3 Destiny: Child of the Sky 10.3 h 4 Requiem for the Sun 11.2 h 5 Elegy for a Lost Star 8.2 h 6 The Assassin King 7.5 h 
