Arena

by Logan Jacobs

4.34 · 86 ratings

science fiction · harems · poly · aliens · length-medium · humor · audiobook · length-long · military · length-short

Arena: Similar series

Galaxy Circus

by Lexie Winston

4.19 · 254 ratings

science fiction · poly · magic · reverse harem · aliens · bisexual · explicit-plentiful · monsters · vampires · paranormal · contemporary · m-f · length-medium · omegaverse · shapeshifters · m-m · queer · explicit-open-door · fated-mates · length-short

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The Messenger Chronicles

by Pippa DaCosta

4.09 · 121 ratings

magic · slavery · science fiction · fae · vengeance · political-intrigue · poly · m-f · betrayal · urban fantasy · reverse harem · war · length-medium · warrior-heroine · non-human-hero · dystopian · audiobook · new adult · strong heroine · aliens

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The Darvel Exploratory Systems

by SJ Sanders

3.78 · 90 ratings

science fiction · audiobook · aliens · non-human-hero · length-medium · m-f · futuristic · explicit-open-door · creative-anatomy · forbidden love · sweet heroine · paranormal · dual-pov · alpha male · poly · monsters · pregnancy · forced proximity · height-difference · abduction

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First Ordinance

by Connie Suttle

4.12 · 85 ratings

vampires · aliens · demons · length-medium · audiobook · magic · futuristic · reverse harem · shapeshifters · time travel · menage · poly · post-apocalyptic · abuse · fantasy · werewolves · paranormal · dystopian · science fiction · young adult

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Omega Academy Trilogy

by Lily Archer

4.33 · 46 ratings

royalty · fighters · length-medium · alpha male · poly · audiobook · reverse harem · gifted heroine · fated-mates · science fiction · aliens · abduction · omegaverse · sassy heroine · non-human-hero · explicit-open-door · past-abuse · war · young adult · betrayal

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Telepathic Space Pirates

by Carysa Locke

3.99 · 54 ratings

science fiction · pirates · audiobook · military · reverse harem · fantasy · aliens · length-medium · paranormal · poly · futuristic · magic · dual-pov · length-short · new adult · angst · open-door · legends & fairy tales

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Kobar Mates

by Ivy Barrett

3.91 · 65 ratings

science fiction · explicit-plentiful · length-medium · length-short · reverse harem · spanking · aliens · dark · menage · dub-con · poly · bdsm · breeding · dystopian · forbidden love · from hate to love · m-f-m · non-human-hero · military · erotica

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Monster Girls In Space

by M. Tress

4.69 · 50 ratings

audiobook · poly · harems · military · length-long · magic · science fiction · aliens · male-pov · explicit-plentiful · fantasy · open-door · explicit-open-door · paranormal · length-epic

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Project: Adapt

by Jade Waltz

4.10 · 66 ratings

science fiction · poly · reverse harem · multicultural · length-medium · first-person-pov · aliens · strong heroine · royalty · sweet heroine · futuristic · virgin hero · m-f-m · monsters · fated-mates · pregnancy · fantasy · paranormal · hurt-comfort · alpha male

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Arena

by Logan Jacobs

4.34 · 86 ratings

science fiction · harems · poly · aliens · length-medium · humor · audiobook · length-long · military · length-short

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The Occupation Saga

by J.L. Williams

4.18 · 32 ratings

aliens · military · science fiction · harems · length-long · contemporary · poly · tall-heroine · erotica · non-human-heroine · explicit-open-door · length-medium · futuristic

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The Lost Fleet

by Sarah Hawke

4.28 · 49 ratings

audiobook · military · length-medium · harems · science fiction · aliens · explicit-plentiful · futuristic · breeding · poly · m-f-f · male-pov · war · anal sex · pregnancy

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Venora Mates

by Octavia Kore

3.81 · 38 ratings

audiobook · science fiction · length-medium · futuristic · aliens · poly · reverse harem · monsters · bisexual · humor · menage · from hate to love · pregnancy · explicit-open-door · m-m-f · non-human-hero · dark · strong heroine · m-f-f · erotica

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A Warm Place

by Misty Vixen

4.31 · 53 ratings

dystopian · science fiction · harems · fantasy · length-medium · explicit-plentiful · poly · bisexual · male-pov · audiobook · pregnancy · anal sex · survival · human-trafficking · post-apocalyptic · m-f · explicit-open-door · graphic-violence · menage

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Survive the Monsters and Breed

by Logan Jacobs

4.40 · 45 ratings

length-medium · fantasy · harems · poly · science fiction · paranormal · audiobook · time travel · length-long

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Captive Mates

by Corin Cain

4.10 · 62 ratings

science fiction · reverse harem · poly · paranormal · fated-mates · length-medium · aliens · fantasy · length-short · military · futuristic · alpha male · m-m-f · menage · m-f-m · demons · cold hero · abuse · explicit-plentiful · shapeshifters

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Stolen Planet

by Charmaine Ross

3.64 · 30 ratings

paranormal · science fiction · aliens · length-medium · omegaverse · fantasy · poly · menage · reverse harem · erotica · forced proximity · heroine sleuth · competent heroine · harems · praise-kink · length-short · body-betrayal · breeding · fated-mates · independent heroine

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A Most Unlikely Hero

by Brandon Varnell

4.50 · 24 ratings

harems · length-medium · science fiction · fantasy · poly · length-short · audiobook · magic · paranormal · aliens

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The Intergalactic Union

by Natasha Campbell-Jones

3.40 · 15 ratings

m-m · military · past-abuse · first-person-pov · tortured heroine · mental-trauma · torture-mcs · fem-dom · non-human-hero · abuse-non-mc · human-trafficking · sunny hero · war · praise-kink · survival · sweet-hero · third-person-pov · strong heroine · dystopian · vengeance

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The Jekh Saga

by H.E. Trent

4.36 · 14 ratings

science fiction · length-medium · futuristic · aliens · explicit-plentiful · from hate to love · poly · alpha male · age difference · disabilities and marks · m-m · rape · queer · bisexual · sassy heroine · friends to lovers · abuse · angst · strong heroine · sweet-hero

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The Biopunk Revelation

by Marcus Sloss

4.20 · 10 ratings

explicit-plentiful · science fiction · harems · male-pov · futuristic · audiobook · poly · sweet-hero · length-medium · suspense · third-person-pov · curvy heroine · forced proximity · bisexual

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Post-Apocalyptic Haven

by Misty Vixen

4.17 · 23 ratings

multicultural · audiobook · science fiction · fantasy · dystopian · explicit-open-door · length-short · bisexual · harems · length-medium · menage · poly · futuristic · pregnancy

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The Old Ways

by Corin Cain

4.00 · 16 ratings

science fiction · audiobook · paranormal · poly · military · reverse harem · length-medium · length-short · aliens · menage · alpha male · fated-mates · omegaverse · royalty · fantasy · length-epic

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Falling Star

by Chloe Parker

4.38 · 8 ratings

reverse harem · aliens · science fiction · poly · audiobook · length-medium · legends & fairy tales · abduction · multicultural · dystopian · dark

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