* The Devil in Silver (2016)
* The House of Dust and Shadow (2017)
* The City of Veils and Smoke (2018)
* The Court of Shadows and Secrets (2019)
* The Empire of Lies and Shadows (2020)
Nonfiction:
* The History of the Inquisition in Spain (2012)
* The Spanish Civil War: A Documentary History (2014)
* The Battle for the Soul of Spain: The Spanish Civil War and the Triumph of Fascism (2016)
Awards:
* American Book Award for The Devil in Silver (2017)
* Nebula Award for Best Novella for The House of Dust and Shadow (2018)
* Hugo Award for Best Novella for The City of Veils and Smoke (2019)
* Locus Award for Best Fantasy Novel for The Court of Shadows and Secrets (2020)
* World Fantasy Award for Best Novel for The Empire of Lies and Shadows (2021)