Showalter, Gena - [Lords of the Underworld 7] - The Darkest Angel (2010)
Showalter, Gena - [Lords Of The Underworld - 7] - The Darkest Angel (in Heart Of Darkness) (2010)
Showalter, Gena - [Lords of the Underworld 7] - the Darkest Lie (2010, HQN Books, 9781426859885)
Showalter, Gena - [Lords of the Underworld 7] - The Darkest Secret (2011, Harlequin, 9781426888878)
Showalter, Gena - [Lords of the Underworld 8] - The Darkest Surrender (2011, HQN, 9781459213852)
Showalter, Gena - [lords of the underworld 9] - The Darkest Night (2008, Harlequin, 9781426816178)
Showalter, Gena - [Lords Of The Underworld 9] - The Darkest Seduction (2012, Harlequin Enterprises)
Showalter, Gena - [Lords of the Underworld Series 3] - The Darkest Kiss (2011, Harlequin, 9781426817670)
Showalter, Gena - [Lords of the Underworld Series 4] - The Darkest Pleasure (2012, HQN Books, 9781426818806)
Showalter, Gena - [Lords of the Underworld Series 6] - The Darkest Whisper (2009, HQN Books, 9781426838774)
Showalter, Gena - [Lords of the Underworld Series 8] - The Darkest Passion (2010, Harlequin, 9781426856099)
Showalter, Gena - [NOCT-119, Royal House of Shadows 1] - Lord of the Vampires (2011, Harlequin)
Showalter, Gena - [Original Heartbreakers 0,5] - The One You Want (2015, Mills & Boon, 9781474028509)
Showalter, Gena - [Original Heartbreakers 2] - The Hotter You Burn (2015, HarlequinUKLtd, 9781474035798)
Showalter, Gena - [Original Heartbreakers 3] - The Harder You Fall (2015, HQN Books)
Showalter, Gena - [Original Heartbreakers 4] - Can't Hardly Breathe (2017, HQN Books, 9781459294974)
Showalter, Gena - [Original Heartbreakers 5] - Can't Let Go_ A Bad Boy Romance (2017, HQN Books, 9781488020032)
Showalter, Gena - [Original Heartbreakers 6] - Cant Get Enough (2017, Strawberry Valley Press)
Showalter, Gena - [Original Heartbreakers vol. 1] - Sempre più vicini (2016, HarperCollins Italia, 9788858952443)
Showalter, Gena - [Otherworld Assassin 1] - Last Kiss Goodnight (2012, Pocket Books, 9781451671599,9781451671612)
Showalter, Gena - [Otherworld Assassin 2,5] - Dark Swan (2017, Pocket Star, 978-1-5011-6626-6)
Showalter, Gena - [Otherworld Assassins 2] - Black and Blue (2013, ATRIA BOOKS, 9781451671605,9781451671629)
Showalter, Gena - [Tales of an Extraordinary Girl 1] - Playing With Fire (2006, Hqn, 978-1-4592-4706-2)
Showalter, Gena - [Tales of an Extraordinary Girl 2] - Twice as Hot (2010, HQN, 9781426847684)
Showalter, Gena - [Teen Alien Huntress 1] - Red Handed (2007, MTV Books, 9781416539513,1416539514)
Showalter, Gena - [Teen Alien Huntress 2] - Blacklisted ( Pocket Books, 9781416546481,1416546480)
Showalter, Gena - [The Lords of the Underworld 14] - The Darkest Warrior (2018, HQN Books)
Showalter, Gena - [Unraveled] - Intertwined Series 2 (2010, Harlequin, 9780373210220)
Showalter, Gena - [White Rabbit Chronicles 1] - Alice in Zombieland (2012, Harlequin)
Showalter, Gena - [White Rabbit Chronicles 2] - Through the Zombie Glass (2013, Mira Ink, 9781460319666)