Hearts of Stone
by Miranda Bridges
4.17 · 72 ratings
adult · dark · sci-fi · action-adventure · aliens · fiction · contemporary · paranormal · kidnapping · book · steamy · romance · violent-conflict · alpha-mc · first-contact · new-adult · female-mc · war · audiobook · royalty
Hearts of Stone: Similar 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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Kinsmen
by Ilona Andrews
4.17 · 124 ratings
romance · steamy · urban-fantasy · paranormal · political-intrigue · audiobook · space · alpha-mc · futuristic · female-mc · fiction · action-adventure · sci-fi · assassins · space-opera · adult · magic · book · enemies-to-lovers · dystopia
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Horde Kings of Dakkar
by Zoey Draven
4.12 · 161 ratings
enemies-to-lovers · paranormal · dystopia · alpha-mc · book · steamy · romance · new-adult · adult · fated-mates · aliens · fiction · forced-proximity · audiobook · barbarians · slow-burn · action-adventure · captivity · royalty · supernatural
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Dark Maji
by Kel Carpenter
4.13 · 130 ratings
fiction · fantasy · female-mc · gods · high-fantasy · magic · dark · new-adult · royalty · supernatural · book · romance · alpha-mc · anti-hero · audiobook · paranormal · adult · demons · steamy · myths
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Until Her/Him
by Aurora Rose Reynolds
4.20 · 94 ratings
audiobook · contemporary · small-town · multi-pov · alpha-mc · friends-to-lovers · suspense · angst · romance · book · steamy · new-adult · insta-love · fiction · action-adventure · humor · womens-fiction · drama · family · crime
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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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House of Kaimar
by Miranda Bridges
4.13 · 112 ratings
aliens · fiction · action-adventure · female-mc · adult · violent-conflict · first-contact · dark · sci-fi · kidnapping · book · romance · contemporary · paranormal · steamy · invasion · alpha-mc · killer · fated-mates · insta-love
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Zorn Warriors
by Laurann Dohner
3.88 · 127 ratings
steamy · adult · sci-fi · aliens · fiction · paranormal · romance · dark · insta-love · space-travel · futuristic · audiobook · contemporary · fighter · alpha-mc · space · supernatural · kidnapping · new-adult · action-adventure
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Stolen by an Alien
by Amanda Milo
4.08 · 179 ratings
aliens · humor · sci-fi · steamy · fiction · adult · book · romance · paranormal · violent-conflict · first-contact · invasion · audiobook · space · alpha-mc · action-adventure · dark · kind-mc · kidnapping · friends-to-lovers
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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
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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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Acts of Honor
by K.C. Lynn
4.46 · 70 ratings
romance · steamy · book · suspense · contemporary · multi-pov · alpha-mc · family · female-mc · action-adventure · fiction · new-adult · military · second-chances · adult · abuse · angst · friends-to-lovers · sad · war
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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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Cosmos' Gateway
by S.E. Smith
4.17 · 138 ratings
aliens · fiction · sci-fi · romance · audiobook · contemporary · alpha-mc · futuristic · action-adventure · soldiers · military · first-contact · violent-conflict · space-fleet · adult · invasion · book · paranormal · alternate-history · steamy
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Imperial
by M.K. Eidem
4.32 · 63 ratings
aliens · fiction · adult · space-opera · sci-fi · book · other-world · romance · alpha-mc · audiobook · paranormal · action-adventure · war · futuristic · violent-conflict · military · steamy · space · humor · female-mc
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Captured by Aliens
by A.G. Wilde
4.03 · 77 ratings
paranormal · action-adventure · aliens · fiction · female-mc · adult · first-contact · sci-fi · book · steamy · romance · dark · kidnapping · alpha-mc · galactic-empire · humor · poc-mc · slow-burn · violent-conflict · invasion
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The Alliance
by S.E. Smith
4.12 · 120 ratings
aliens · fiction · sci-fi · adult · romance · book · futuristic · action-adventure · military · post-apocalyptic · paranormal · audiobook · first-contact · violent-conflict · dystopia · warriors · space-travel · invasion · steamy · contemporary
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Riv’s Sanctuary
by A.G. Wilde
4.12 · 44 ratings
dark · sci-fi · adult · futuristic · poc-mc · female-mc · fiction · aliens · action-adventure · humor · paranormal · alpha-mc · space · romance · kidnapping · book · first-contact · violent-conflict · galactic-empire · audiobook
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Hearts of Stone
by Miranda Bridges
4.17 · 72 ratings
adult · dark · sci-fi · action-adventure · aliens · fiction · contemporary · paranormal · kidnapping · book · steamy · romance · violent-conflict · alpha-mc · first-contact · new-adult · female-mc · war · audiobook · royalty
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Raider Warlords of the Vandar
by Tana Stone
4.30 · 142 ratings
book · adult · sci-fi · aliens · fiction · galactic-empire · romance · steamy · first-contact · female-mc · action-adventure · space · invasion · violent-conflict · humor · paranormal · new-adult · alpha-mc · audiobook · fighter
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Roh'ilian Warrior
by Luna Kingsley
3.97 · 51 ratings
sci-fi · book · invasion · romance · paranormal · action-adventure · aliens · female-mc · fiction · violent-conflict · historical · adult · military · first-contact · kind-mc · kidnapping · dark · new-adult · abuse · alpha-mc
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Cadi Warriors
by Stephanie West
4.11 · 45 ratings
sci-fi · steamy · book · invasion · alpha-mc · aliens · fiction · adult · violent-conflict · first-contact · romance · action-adventure · military · new-adult · paranormal · female-mc · futuristic · humor · war · dark
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Warrior Clans of Maekon
by Jude Gray
4.06 · 18 ratings
female-mc · aliens · fiction · romance · book · first-contact · steamy · adult · paranormal · sci-fi · space-travel · action-adventure · invasion · kidnapping · violent-conflict · alpha-mc · dark · galactic-empire · psychics · barbarians
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