Four X's Group: La Spezia
by Bella Stone
4.58 · 12 ratings
adult · book · romance · suspense · mystery · action-adventure · fiction · military · contemporary · female-mc
Four X's Group: La Spezia: Similar series
Smith's Shifter World
by Shelly Laurenston
4.24 · 558 ratings
shapeshifters · alpha-mc · paranormal · fantasy · humor · supernatural · urban-fantasy · romance · fiction · action-adventure · adult · steamy · audiobook · contemporary · female-mc · suspense · womens-fiction · comedy · family · book
All books in this series ❯
Bewitched and Bewildered
by Alanea Alder
4.44 · 401 ratings
vampires · urban-fantasy · shapeshifters · book · romance · paranormal · fiction · fantasy · adult · supernatural · magic · fae · humor · witches-wizards · fated-mates · action-adventure · military · alpha-mc · contemporary · steamy
All books in this series ❯
Code 11-KPD Swat
by Lani Lynn Vale
4.41 · 90 ratings
military · book · steamy · romance · suspense · alpha-mc · in-uniform · audiobook · contemporary · multi-pov · war · crime · drama · fiction · humor · action-adventure · biker · adult · violent-conflict · law-enforcement
All books in this series ❯
Nauti
by Lora Leigh
4.18 · 218 ratings
adult · fiction · suspense · contemporary · alpha-mc · romance · steamy · military · mystery · action-adventure · violent-conflict · war · paranormal · book · in-uniform · biker · female-mc · small-town · anthologies · law-enforcement
All books in this series ❯
The Killers
by Brynne Asher
4.37 · 94 ratings
fiction · action-adventure · adult · romance · military · book · mystery · assassins · steamy · contemporary · alpha-mc · suspense · political-intrigue · friends-to-lovers · war · insta-love · crime · drama · violent-conflict · audiobook
All books in this series ❯
Sons of the Survivalist
by Cherise Sinclair
4.51 · 59 ratings
action-adventure · fiction · family · military · adult · romance · book · steamy · contemporary · alpha-mc · small-town · survival · suspense · alaska · war · violent-conflict · usa · north-america · audiobook · female-mc
All books in this series ❯
Black Ops Inc.
by Sherrilyn Kenyon
4.18 · 162 ratings
war · fiction · action-adventure · military · adult · violent-conflict · romance · suspense · contemporary · book · mystery · audiobook · in-uniform · alpha-mc · steamy · womens-fiction · crime · dark · female-mc · law-enforcement
All books in this series ❯
Norcross Security
by Anna Hackett
4.44 · 132 ratings
adult · military · fiction · action-adventure · alpha-mc · contemporary · suspense · book · romance · female-mc · law-enforcement · violent-conflict · war · audiobook · insta-love · mystery · billionaire · bodyguard · investigator · workplace
All books in this series ❯
Love Undercover
by Lori Foster
4.06 · 88 ratings
adult · fiction · contemporary · suspense · romance · law-enforcement · womens-fiction · book · military · action-adventure · mystery · crime · alpha-mc · in-uniform · audiobook · steamy · female-mc · family · new-adult · abuse
All books in this series ❯
One-Eyed Jacks
by Cindy Gerard
4.06 · 54 ratings
action-adventure · fiction · war · violent-conflict · adult · military · book · romance · alpha-mc · contemporary · suspense · mystery · womens-fiction · in-uniform · female-mc · law-enforcement · humor · love-triangle · soldiers · dark
All books in this series ❯
Men of the Sisterhood
by Fern Michaels
4.22 · 94 ratings
suspense · contemporary · crime · fiction · mystery · adult · book · romance · action-adventure · female-mc · friendship · military · revenge · political-intrigue · alpha-mc · audiobook · justice · espionage · vigilante · kidnapping
All books in this series ❯
Steele Shadows Security
by Amanda McKinney
4.38 · 40 ratings
book · romance · action-adventure · mystery · fiction · female-mc · investigator · suspense · adult · contemporary · military · family · womens-fiction · bodyguard · whodunit · crime · justice · steamy · murder · legal
All books in this series ❯
In the Shadows
by P.T. Michelle
4.38 · 130 ratings
romance · contemporary · billionaire · suspense · action-adventure · fiction · book · steamy · audiobook · female-mc · adult · crime · psychological · alpha-mc · mystery · military · dark · humor · new-adult · abuse
All books in this series ❯
Investigators
by Jessica Gadziala
4.29 · 48 ratings
fiction · mystery · adult · romance · book · contemporary · female-mc · investigator · dark · stalking · steamy · multi-pov · alpha-mc · suspense · action-adventure · workplace · drama · crime · military · new-adult
All books in this series ❯
Angels and Assassins
by K. Alex Walker
4.47 · 64 ratings
adult · black-mc · assassins · action-adventure · fiction · female-mc · poc-mc · political-intrigue · book · steamy · military · alpha-mc · contemporary · suspense · romance · dark · crime · kidnapping · insta-love · humor
All books in this series ❯
Shadow Agents
by Cynthia Eden
4.08 · 90 ratings
romance · book · suspense · contemporary · fiction · action-adventure · law-enforcement · military · adult · war · crime · mystery · violent-conflict · alpha-mc · female-mc · kidnapping · friends-to-lovers · dark · paranormal · in-uniform
All books in this series ❯
Saints Protection & Investigations
by Maryann Jordan
4.50 · 40 ratings
adult · romance · book · action-adventure · fiction · suspense · insta-love · contemporary · law-enforcement · military · police-procedural · alpha-mc · female-mc · mystery · audiobook · bodyguard · friends-to-lovers · second-chances · war · forbidden-love
All books in this series ❯
Gravediggers
by Liliana Hart
4.07 · 30 ratings
adult · romance · book · action-adventure · mystery · fiction · suspense · audiobook · contemporary · military · alpha-mc · female-mc · womens-fiction · north-america · crime · usa · paranormal · texas
All books in this series ❯
Phoenix Rising
by Joan Swan
4.03 · 36 ratings
female-mc · fantasy · action-adventure · fiction · military · adult · romance · book · contemporary · suspense · paranormal · crime · audiobook · mystery · new-adult · in-uniform · alpha-mc · psychics · poc-mc · prison
All books in this series ❯
No Mercy
by Lea Griffith
4.12 · 26 ratings
assassins · dark · adult · military · drama · fiction · action-adventure · mystery · female-mc · political-intrigue · suspense · alpha-mc · contemporary · book · romance · revenge · abuse · death · violent-conflict · war
All books in this series ❯
K19 Shadow Operations Team One
by Heather Slade
4.58 · 36 ratings
suspense · adult · audiobook · book · fiction · mystery · action-adventure · literary · military · contemporary · classics · female-mc · new-adult · romance · athlete · bodyguard · small-town · steamy · drama · crime
All books in this series ❯
Chaos MC
by Cameron Hart
3.90 · 21 ratings
action-adventure · new-adult · contemporary · adult · alpha-mc · crime · romance · literary-fiction · book · female-mc · fiction · mystery · suspense · biker · insta-love · military · multi-pov · forced-proximity · age-gap · steamy
All books in this series ❯
Hot Rides
by Sidney Bristol
3.85 · 13 ratings
suspense · adult · contemporary · military · book · romance · fiction · action-adventure · female-mc · male-mc · law-enforcement · steamy · family · mystery · dark · alpha-mc · crime · sports · organized-crime · siblings
All books in this series ❯
Impossible Mission
by Jacki Delecki
4.25 · 20 ratings
female-mc · suspense · adult · military · book · romance · fiction · action-adventure · contemporary · law-enforcement · terrorism · mystery · investigator · urban · epic · bodyguard · medical · enemies-to-lovers · alpha-mc · audiobook
All books in this series ❯