Warriors of the Lost Planet: Similar romance series

Galactic Gladiators

by Anna Hackett

4.32 · 306 ratings

adult · sci-fi · aliens · fiction · romance · book · invasion · violent-conflict · military · first-contact · warriors · audiobook · paranormal · steamy · action-adventure · alpha-mc · space · suspense · female-mc · supernatural

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Prime Mating Agency

by Regine Abel

4.17 · 256 ratings

aliens · monsters · first-contact · sci-fi · paranormal · fiction · adult · colonization · book · romance · humor · violent-conflict · invasion · poc-mc · fated-mates · arranged-marriage · marriage-of-convenience · alpha-mc · futuristic · steamy

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Captured by Aliens

by A.G. Wilde

4.03 · 77 ratings

fiction · aliens · action-adventure · female-mc · adult · first-contact · sci-fi · book · steamy · romance · paranormal · dark · kidnapping · alpha-mc · galactic-empire · humor · poc-mc · slow-burn · violent-conflict · invasion

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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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Dark World Mates

by Olivia Riley

3.97 · 60 ratings

aliens · fiction · adult · sci-fi · book · romance · action-adventure · female-mc · violent-conflict · first-contact · invasion · alpha-mc · slow-burn · military · space · suspense · paranormal · prison · monsters · space-opera

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Accidental Alien Brides

by January Bell

4.22 · 64 ratings

romance · sci-fi · adult · aliens · fiction · action-adventure · paranormal · steamy · book · first-contact · military · fated-mates · humor · arranged-marriage · invasion · space-fleet · violent-conflict · forced-proximity · dark · monsters

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Star

by Susan Grant

3.97 · 69 ratings

romance · paranormal · aliens · fiction · sci-fi · adult · futuristic · book · action-adventure · steamy · galactic-empire · female-mc · space-opera · invasion · space · violent-conflict · first-contact · royalty · time-travel · anthologies

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Intergalactic Exchange Program

by Roxie Ray

4.22 · 76 ratings

adult · aliens · fiction · paranormal · book · sci-fi · action-adventure · female-mc · invasion · violent-conflict · steamy · romance · first-contact · audiobook · new-adult · poc-mc · futuristic · dystopia · family · royalty

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Lunarian Warriors

by Roxie Ray

4.21 · 56 ratings

audiobook · paranormal · romance · book · adult · sci-fi · female-mc · action-adventure · aliens · fiction · invasion · steamy · first-contact · violent-conflict · poc-mc · multi-pov · alpha-mc · suspense · shapeshifters · new-adult

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Warriors of the Oasis

by Ivy Sparks

4.04 · 24 ratings

adult · paranormal · female-mc · poc-mc · aliens · action-adventure · fiction · romance · book · monsters · first-contact · violent-conflict · space · sci-fi · insta-love · fated-mates · invasion · kidnapping · multi-pov · audiobook

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Fated Mates of Adonia

by Ivy Sparks

4.00 · 22 ratings

adult · paranormal · sci-fi · aliens · fiction · female-mc · poc-mc · book · romance · first-contact · invasion · violent-conflict · action-adventure · fated-mates · space · alpha-mc · myths · new-adult · omegaverse · royalty

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Brides of the Aashi

by Belle Harper

3.86 · 28 ratings

sci-fi · violent-conflict · adult · polyamory · first-contact · book · reverse-harem · invasion · romance · action-adventure · humor · aliens · female-mc · fiction · new-adult · paranormal · steamy · fantasy · harem · male-mc

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Galaxy Sanctuary

by Alana Khan

4.38 · 26 ratings

book · aliens · action-adventure · fiction · female-mc · galactic-empire · paranormal · sci-fi · adult · space · first-contact · invasion · colonization · violent-conflict · romance · slavery · alpha-mc · forced-proximity

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Brides of the Zuldrux Warriors

by Ava Ross

4.27 · 30 ratings

barbarians · colonization · steamy · book · romance · space · paranormal · fantasy · aliens · fiction · monsters · fated-mates · adult · female-author · sci-fi · urban-fantasy · warriors · humor · kind-mc · invasion

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Haalux Empire

by Hattie Jacks

4.37 · 35 ratings

aliens · fiction · invasion · romance · first-contact · adult · violent-conflict · sci-fi · galactic-empire · poc-mc · fantasy · action-adventure · book · steamy · female-mc · futuristic · time-travel · technothriller · anthologies · paranormal

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Tail and Claw

by Nancey Cummings

4.06 · 28 ratings

book · adult · romance · aliens · fiction · contemporary · audiobook · invasion · violent-conflict · first-contact · sci-fi · action-adventure · paranormal · colonization · humor · arranged-marriage · supernatural · steamy · fantasy · dystopia

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Warrior Kings of Alioth

by Sara Ivy Hill

4.19 · 27 ratings

adult · sci-fi · aliens · fiction · fated-mates · romance · book · paranormal · supernatural · steamy · monsters · first-contact · violent-conflict · grumpy-mc · space-travel · female-mc · exploration · fantasy · grumpy-sunshine · cheerful-mc

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The Brides of Rakesh

by Eva O'Hare

4.15 · 27 ratings

romance · black-mc · adult · sci-fi · fiction · poc-mc · book · aliens · female-mc · first-contact · dystopia · paranormal · action-adventure · fantasy · invasion · space · violent-conflict · contemporary · space-opera · dark

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Alien Masters

by Alyx X.

4.00 · 15 ratings

sci-fi · aliens · fiction · poc-mc · book · romance · action-adventure · female-mc · invasion · adult · violent-conflict · first-contact · paranormal · new-adult · fantasy · young-adult · bullying · apocalyptic · steamy · mythical-creatures

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Heat

by Leigh Wyndfield

3.85 · 27 ratings

book · steamy · romance · adult · aliens · fiction · paranormal · sci-fi · first-contact · humor · action-adventure · female-mc · space · invasion · violent-conflict · alpha-mc · domestic-drama · warriors · prison · fantasy

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Barbarian Clans of Xavren

by Luna Kingsley

4.15 · 27 ratings

violent-conflict · adult · military · action-adventure · aliens · fiction · female-mc · paranormal · book · invasion · first-contact · alpha-mc · romance · barbarians · sci-fi · kind-mc · abuse · fantasy · kidnapping · historical

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