Queen of the Underworld: A Reverse Harem Romance (Cerberus Book 3)
by Helen Scott
series
genres Other10
years 2018
Z: A Demonica Underworld Novella
by Larissa Ione
series
genres Romance
years 2016
Heir to the Underworld
by Walker, E. D.
series
genres Other11
years 2012
Welcome to the Underworld (Siren Publishing Menage Amour)
by Jane Wallace-Knight
series
genres Other12
years 2017
Servant of the Underworld
by Aliette de Bodard
series
genres Science
years 2010
Goddess of the Underworld
by Aimee Carter
series
genres Young Adult
years 2012
Heir to the Underworld (Suffer a Witch to Reign Book 1)
by D. H. Dawson
series
genres Other2
years 2021
Queen of the Underworld
by Lee Savino
series Dark Mafia Trilogy
genres Other2
years 2019
KING OF THE UNDERWORLD: Lucien and Scarlett (Earthbound Series Book 1)
by V L Peters
series
genres Other2
years 2020
The Cold Six Thousand: Underworld USA 2
by James Ellroy
series
genres Literature
years 2001
Fated Mates of the Underworld, Books 1-3
by Baxter, Linzi
series
genres Other3
years 2020
Pawns Daughters of The Underworld Book 1
by Leighelle Stone
series
genres Other3
years 2021
The Rise of the Underworld
by Meg Xuemei X
series
genres Other4
years 2020
Bad Boys of the Underworld Box Set
by Jacey Ward
series
genres Other4
years 2018
Alfred 2: And The Underworld (Alfred the Boy King)
by Ron Smorynski
series
genres Fantasy
years 2017
Callsign: King - Book 2 - Underworld (A Jack Sigler - Chess Team Novella)
by Robinson, Jeremy
series
genres Other7
years 2011
Elliot and the Last Underworld War
by Jennifer A. Nielsen
series The Underworld Chronicles
genres Childrens
years 2012
Let Him Reign: An Underworld Romance
by Hart, Lane
series
genres Other9
years 2015
The Goddess of the Underworld: The Chronicles of Arianthem VIII
by Samantha Sabian
series
genres Other9
years 2016
War God's Mantle- Underworld
by James Hunter
series The War God Saga
genres Fantasy
years 2019