The "Black Dagger Brotherhood" series:
* *The Black Dagger Brotherhood* (2005)
* *Lover Awakened* (2006)
* *Lover Unbound* (2007)
* *Lover Enshrined* (2008)
* *Lover Eternal* (2009)
* *Lover Awakened* (2010)
* *Lover Mine* (2011)
* *Lover Unleashed* (2012)
* *Lover Avenged* (2013)
* *Lover Reborn* (2014)
* *Lover Awakened* (2015)
* *Lover Ensnared* (2016)
* *Lover Unbound* (2017)
* *Lover Eternal* (2018)
* *Lover Awakened* (2019)
* *Lover Unleashed* (2020)
* *Lover Avenged* (2021)
* *Lover Reborn* (2022)
* *Lover Ensnared* (2023)
* *Lover Unbound* (2024)
* *Lover Eternal* (2025)
Other Series:
* "The Night Prince" series:
* *The Night Prince* (2003)
* *The Night Prince's Bride* (2004)
* *The Night Prince's Son* (2005)
* "The Iron Covenant" series:
* *The Iron Covenant* (2008)
* *The Iron King* (2009)
* "The Shadow" series:
* *The Shadow* (2010)
* *Shadow's Kiss* (2012)
Standalone Novels:
* *The Siren* (2001)
* *The Darkest Night* (2002)
* *The Angel's Kiss* (2004)
* *The One* (2006)
* *The Heart of a Warrior* (2007)
* *The Lost* (2012)
This is not an exhaustive list, as Ann Jennalie Cook has written numerous other books and novellas. You can find more information about her works on her website or on Goodreads.