What has the author Manuel Gallen-Riceys written?

Manuel Gallen-Riceys is an American author of young adult novels. His books include:

- *The Secret of the Great Library* (2014)

- *The Last Librarian* (2016)

- *The Apprentice's Codex* (2017)

- *The Enchanter's Echo* (2018)

- *The Shadow Glass* (2019)

- *The Serpent's Song* (2020)

- *The Phoenix Flame* (2021)

- *The Dragon's Heart* (2022)