- Series: The Symphony of Ages (adult) Series Record # 11488
- Sub-series of: The Symphony of Ages Universe
- Webpages: Wikipedia-EN
- Series Tags: fantasy (11), assassins (1), demons (1), magic (1), music (1), quest (1), time travel (1)
- 1 The Symphony of Ages (adult)
- Threshold (2003) [SF] by Elizabeth Haydon
- 1 The Rhapsody Trilogy
- 1 Rhapsody: Child of Blood (1999) by Elizabeth Haydon
- 2 Prophecy: Child of Earth (2000) by Elizabeth Haydon
- 3 Destiny: Child of the Sky (2001) by Elizabeth Haydon
- Destiny (excerpt) (2001) [SF] by Elizabeth Haydon
- Symphony of Ages (2003) [O/1-3] by Elizabeth Haydon
- 2 The Middle Books
- 1 Requiem for the Sun (2002) by Elizabeth Haydon
- 2 Elegy for a Lost Star (2004) by Elizabeth Haydon
- Requiem for the Sun (excerpt) (unknown) [SF] by Elizabeth Haydon
- Requiem for the Sun (excerpt) (2002) [SF] by Elizabeth Haydon
- Elegy for a Lost Star (excerpt) (2003) [SF] by Elizabeth Haydon
- 3 The War of the Known World
- 1 The Assassin King (2007) by Elizabeth Haydon
- 2 The Merchant Emperor (2014) by Elizabeth Haydon
- 3 The Hollow Queen (2015) by Elizabeth Haydon
- 4 The Weaver's Lament (2016) by Elizabeth Haydon
- The Hollow Queen (excerpt) (2015) [SF] by Elizabeth Haydon