Note: There are other series with the same name: The Immortals (Alyson Noël), The Immortals (Benjamin W. Schenk), The Immortals (Fionn Jameson), The Immortals (Maggie Shayne)
- The Immortals (Monica La Porta)
- 1 The Lost Centurion (2014) by Monica La Porta
- 2 The Immortal Greek (2014) by Monica La Porta
- 3 The Broken Angel (2014) by Monica La Porta
- 4 The Hidden Demon (2015) by Monica La Porta
- 5 An Immortal Valentine's Day (2015) by Monica La Porta
- 6 Raphael (2015) by Monica La Porta
- 7 The Lonely Wolf (2015) by Monica La Porta
- 8 Lupo (2015) by Monica La Porta
- 9 An Immortal Christmas (2015) [SF] by Monica La Porta
- Shifting Loyalties (2015) [SF] by Monica La Porta
- The Immortals: Books 1-3 (2016) [O/1-3] by Monica La Porta
- The Siren Call (2016) [SF] by Monica La Porta