Treasure Hunter Security: Similar romance series

Black Dagger Legacy

by J.R. Ward

4.35 · 151 ratings

family · crime · action-adventure · fiction · fantasy · new-adult · magic · adult · book · steamy · romance · supernatural · urban-fantasy · vampires · suspense · paranormal · alpha-mc · audiobook · contemporary · war

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Sin Brothers

by Rebecca Zanetti

4.21 · 125 ratings

mystery · paranormal · suspense · fantasy · political-intrigue · in-uniform · contemporary · audiobook · alpha-mc · romance · book · kidnapping · steamy · supernatural · dark · assassins · military · adult · violent-conflict · war

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GhostWalkers

by Christine Feehan

4.33 · 594 ratings

contemporary · paranormal · psychics · romance · book · adult · fiction · suspense · fantasy · supernatural · military · action-adventure · audiobook · alpha-mc · steamy · violent-conflict · war · mystery · urban-fantasy · ghosts

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Until Her/Him

by Aurora Rose Reynolds

4.20 · 94 ratings

family · contemporary · audiobook · multi-pov · small-town · alpha-mc · friends-to-lovers · suspense · angst · romance · book · steamy · new-adult · insta-love · fiction · action-adventure · humor · womens-fiction · drama · kidnapping

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KGI

by Maya Banks

4.14 · 302 ratings

romance · book · military · adult · fiction · action-adventure · war · contemporary · audiobook · suspense · violent-conflict · family · in-uniform · alpha-mc · steamy · mystery · womens-fiction · drama · new-adult · crime

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Slow Burn

by Maya Banks

3.70 · 128 ratings

suspense · paranormal · contemporary · steamy · book · romance · adult · slow-burn · fiction · audiobook · supernatural · dark · new-adult · fantasy · mystery · action-adventure · psychics · alpha-mc · kidnapping · military

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Elite Ops

by Lora Leigh

4.15 · 190 ratings

action-adventure · fiction · adult · military · steamy · romance · suspense · contemporary · in-uniform · war · violent-conflict · book · alpha-mc · mystery · womens-fiction · crime · paranormal · female-mc · dark · law-enforcement

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The Heroes of the Dixie Wardens MC

by Lani Lynn Vale

4.36 · 90 ratings

steamy · book · romance · suspense · alpha-mc · in-uniform · contemporary · audiobook · multi-pov · war · fiction · humor · action-adventure · biker · adult · violent-conflict · law-enforcement · military · friends-to-lovers · crime

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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

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Freebirds

by Lani Lynn Vale

4.36 · 106 ratings

in-uniform · contemporary · war · action-adventure · fiction · humor · biker · insta-love · violent-conflict · adult · military · book · steamy · romance · suspense · alpha-mc · multi-pov · audiobook · dark · womens-fiction

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Black Knights Inc.

by Julie Ann Walker

4.13 · 210 ratings

suspense · audiobook · contemporary · alpha-mc · romance · book · biker · military · adult · violent-conflict · war · fiction · action-adventure · in-uniform · steamy · law-enforcement · crime · mystery · womens-fiction · humor

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Dream Team

by Kristen Ashley

4.22 · 104 ratings

humor · fiction · adult · book · romance · contemporary · action-adventure · female-mc · family · crime · drama · womens-fiction · military · dark · steamy · alpha-mc · multi-pov · audiobook · suspense · mystery

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Red-Hot SEALs

by Trish McCallan

4.16 · 68 ratings

mystery · paranormal · suspense · fantasy · in-uniform · audiobook · contemporary · alpha-mc · romance · book · steamy · military · adult · womens-fiction · fiction · action-adventure · supernatural · new-adult · violent-conflict · war

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Protectors

by Lisa Marie Rice

3.92 · 50 ratings

soldiers · book · steamy · romance · alpha-mc · audiobook · contemporary · in-uniform · suspense · action-adventure · mystery · fiction · war · crime · bodyguard · violent-conflict · adult · military · law-enforcement · dark

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The Killers

by Brynne Asher

4.37 · 94 ratings

romance · adult · action-adventure · fiction · book · military · political-intrigue · alpha-mc · contemporary · steamy · suspense · assassins · mystery · insta-love · war · friends-to-lovers · audiobook · multi-pov · violent-conflict · drama

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The Foundling

by Hailey Edwards

4.20 · 76 ratings

contemporary · myths · dragons · paranormal · supernatural · urban-fantasy · book · shapeshifters · romance · law-enforcement · demons · action-adventure · mystery · fiction · urban · fantasy · audiobook · adult · humor · angels

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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

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THIRDS

by Charlie Cochet

4.28 · 206 ratings

paranormal · mlm · shapeshifters · romance · adult · fiction · lgbtq · military · action-adventure · law-enforcement · crime · audiobook · contemporary · in-uniform · suspense · supernatural · urban-fantasy · book · violent-conflict · humor

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