The Underground
by Becca Jameson
4.14 · 22 ratings
adult · fiction · book · steamy · fighter · contemporary · suspense · romance · sports · war · violent-conflict · organized-crime · crime · military · mystery · action-adventure · age-gap
The Underground: Similar series
Battered Hearts
by Kele Moon
3.97 · 60 ratings
contemporary · multi-pov · family · drama · war · fiction · action-adventure · dark · new-adult · violent-conflict · sports · book · steamy · romance · angst · athlete · suspense · small-town · alpha-mc · fighter
All books in this series ❯
Slater Brothers
by L.A. Casey
4.21 · 211 ratings
fiction · humor · crime · family · new-adult · book · organized-crime · romance · contemporary · steamy · alpha-mc · audiobook · insta-love · abuse · fighter · young-adult · drama · multi-pov · enemies-to-lovers · suspense
All books in this series ❯
Legend Trilogy
by Meghan March
4.33 · 57 ratings
romance · sports · book · steamy · anti-hero · audiobook · billionaire · contemporary · fighter · alpha-mc · multi-pov · suspense · celebrity · fiction · womens-fiction · war · family · crime · adult · violent-conflict
All books in this series ❯
Broken Trilogy
by J.L. Drake
4.35 · 54 ratings
angst · abuse · captivity · romance · book · kidnapping · steamy · in-uniform · audiobook · contemporary · multi-pov · alpha-mc · suspense · fiction · action-adventure · war · crime · family · drama · military
All books in this series ❯
Acts of Honor
by K.C. Lynn
4.46 · 70 ratings
book · steamy · romance · suspense · alpha-mc · contemporary · family · multi-pov · fiction · action-adventure · female-mc · new-adult · adult · second-chances · military · angst · abuse · friends-to-lovers · crime · sad
All books in this series ❯
Bad Boy Reformed
by Alyssa Rae Taylor
4.06 · 50 ratings
new-adult · adult · violent-conflict · war · crime · fiction · suspense · alpha-mc · fighter · contemporary · multi-pov · book · steamy · romance · death · drama · womens-fiction · university · mystery · female-mc
All books in this series ❯
Unyielding
by Nashoda Rose
4.32 · 50 ratings
action-adventure · suspense · contemporary · multi-pov · alpha-mc · organized-crime · romance · kidnapping · book · angst · steamy · abuse · dark · new-adult · military · adult · violent-conflict · crime · drama · war
All books in this series ❯
Scarred Souls
by Tillie Cole
4.24 · 98 ratings
book · romance · contemporary · fiction · adult · organized-crime · steamy · abuse · angst · suspense · audiobook · fighter · forbidden-love · crime · war · dark · new-adult · violent-conflict · kidnapping · amnesia
All books in this series ❯
SBC Fighters
by Lori Foster
3.95 · 98 ratings
womens-fiction · fiction · female-mc · adult · sports · romance · athlete · contemporary · action-adventure · humor · steamy · suspense · fighter · war · violent-conflict · book · alpha-mc · mystery · family · animals
All books in this series ❯
Vincent and Eve
by Jessica Ruben
4.17 · 48 ratings
crime · war · mystery · fiction · dark · new-adult · violent-conflict · organized-crime · romance · book · steamy · sports · audiobook · contemporary · fighter · alpha-mc · siblings · university · forbidden-love · drama
All books in this series ❯
Fighting Connollys
by Roxie Rivera
4.06 · 48 ratings
fighter · contemporary · friends-to-lovers · alpha-mc · suspense · organized-crime · romance · sports · steamy · book · military · adult · violent-conflict · new-adult · fiction · action-adventure · crime · war · family · multi-pov
All books in this series ❯
Dangerous Beauty
by J.T. Geissinger
4.28 · 46 ratings
suspense · audiobook · contemporary · multi-pov · alpha-mc · organized-crime · romance · book · kidnapping · steamy · abuse · dark · military · adult · crime · female-mc · fiction · action-adventure · humor · angst
All books in this series ❯
Body Armor
by Lori Foster
4.13 · 60 ratings
romance · suspense · alpha-mc · contemporary · war · audiobook · fighter · fiction · mystery · adult · violent-conflict · bodyguard · sports · book · drama · action-adventure · humor · steamy · multi-pov · womens-fiction
All books in this series ❯
Caldwell Brothers
by M.J. Fields
4.09 · 56 ratings
new-adult · adult · fiction · contemporary · audiobook · multi-pov · romance · steamy · book · family · drama · alpha-mc · abuse · angst · dark · epic · insta-love · violent-conflict · age-gap · crime
All books in this series ❯
Dark Brother
by Bec Botefuhr
4.16 · 56 ratings
organized-crime · romance · adult · biker · dark · new-adult · fiction · crime · alpha-mc · contemporary · angst · kidnapping · book · steamy · drama · suspense · abuse · violent-conflict · love-triangle · domestic-drama
All books in this series ❯
Black Rose Kisses
by Eva Ashwood
4.25 · 69 ratings
crime · audiobook · contemporary · organized-crime · romance · book · reverse-harem · polyamory · adult · dark · new-adult · fiction · fighter · suspense · enemies-to-lovers · psychological · sports · female-mc · mystery · university
All books in this series ❯
Her Russian Protector
by Roxie Rivera
4.13 · 281 ratings
adult · fiction · contemporary · organized-crime · crime · romance · book · alpha-mc · steamy · fighter · suspense · age-gap · new-adult · poc-mc · war · violent-conflict · action-adventure · political-intrigue · assassins · billionaire
All books in this series ❯
Uncaged Love
by J.J. Knight
4.15 · 106 ratings
new-adult · violent-conflict · adult · fighter · contemporary · sports · war · romance · fiction · alpha-mc · suspense · book · steamy · drama · anthologies · athlete · action-adventure · children · multi-pov · billionaire
All books in this series ❯
Outside the Ropes
by Ashley Claudy
4.10 · 30 ratings
adult · contemporary · dark · new-adult · suspense · action-adventure · fiction · female-mc · steamy · book · sports · romance · psychological · violent-conflict · fighter · audiobook · university · mystery · abuse · crime
All books in this series ❯
Untamed Hearts
by Kele Moon
4.02 · 49 ratings
anti-hero · crime · fiction · adult · book · steamy · organized-crime · romance · fighter · contemporary · war · violent-conflict · sports · action-adventure · humor · dark · new-adult · angst · suspense · alpha-mc
All books in this series ❯
Forehead Kisses
by Abby Reynolds
4.02 · 42 ratings
contemporary · romance · new-adult · fiction · womens-fiction · sports · book · adult · steamy · war · fighter · violent-conflict · humor · university · alpha-mc · suspense · multi-pov · friends-to-lovers · athlete · dark
All books in this series ❯
New York Crime Kings
by Skyla Madi
4.08 · 39 ratings
outlaws · dark · adult · fighter · crime · book · organized-crime · romance · fiction · suspense · violent-conflict · war · medical · new-adult · alpha-mc · contemporary · steamy · mystery · athlete · anti-hero
All books in this series ❯
Tapped Out
by Cari Quinn
4.03 · 35 ratings
romance · adult · new-adult · fiction · contemporary · fighter · multi-pov · sports · book · violent-conflict · secrets · dark · crime · war · organized-crime · humor · steamy · forbidden-love · age-gap · enemies-to-lovers
All books in this series ❯
The Underground
by Becca Jameson
4.14 · 22 ratings
adult · fiction · book · steamy · fighter · contemporary · suspense · romance · sports · war · violent-conflict · organized-crime · crime · military · mystery · action-adventure · age-gap
All books in this series ❯