Chronicles of the Maca: Similar romance series

The Kurtherian Gambit

by Michael Anderle

4.48 · 585 ratings

aliens · fiction · paranormal · vampires · urban-fantasy · violent-conflict · action-adventure · genetic-engineering · space · galactic-empire · shapeshifters · military · space-opera · audiobook · book · sci-fi · war · suspense · invasion · first-contact

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Tosev

by Harry Turtledove

3.74 · 160 ratings

invasion · adult · book · war · alternate-history · action-adventure · aliens · fiction · sci-fi · audiobook · military · historical-fiction · violent-conflict · historical · alternate-universe · first-contact · ww2 · 20th-century · space · colonization

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The Clockwork Century

by Cherie Priest

3.69 · 135 ratings

historical-fiction · horror · female-author · historical · sci-fi · alternate-history · action-adventure · fiction · industrial-era · steampunk · zombies · paranormal · urban-fantasy · young-adult · book · violent-conflict · war · dystopia · audiobook · western

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Worldwar

by Harry Turtledove

3.78 · 76 ratings

historical-fiction · military · book · war · ww2 · invasion · aliens · action-adventure · alternate-universe · fiction · alternate-history · 20th-century · sci-fi · historical · adult · violent-conflict · first-contact · audiobook · espionage · space

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The Variant Saga

by J.N. Chaney

4.22 · 79 ratings

post-apocalyptic · violent-conflict · invasion · young-adult · audiobook · dystopia · cyberpunk · space · genetic-engineering · apocalyptic · exploration · fiction · aliens · sci-fi · space-travel · first-contact · suspense · anthologies · industrial-era · steampunk

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Ascension Wars

by Jasper T. Scott

3.86 · 58 ratings

industrial-era · genetic-engineering · space · galactic-empire · colonization · supernatural · invasion · post-apocalyptic · book · military · first-contact · violent-conflict · historical · adult · space-fleet · soldiers · sci-fi · space-travel · exploration · fiction

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Aurora Rising

by G.S. Jennsen

4.13 · 66 ratings

first-contact · military · sci-fi · space-opera · space-travel · fiction · action-adventure · cyberpunk · galactic-empire · colonization · book · space-fleet · violent-conflict · aliens · exploration · space · ai · romance · adult · soldiers

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Dark Space

by Jasper T. Scott

3.84 · 82 ratings

invasion · space-fleet · book · galactic-empire · audiobook · space · fiction · aliens · sci-fi · space-opera · military · violent-conflict · adult · historical · supernatural · genetic-engineering · dystopia · cyberpunk · steampunk · industrial-era

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Cade Korbin Chronicles

by Jasper T. Scott

4.35 · 35 ratings

exploration · fiction · aliens · industrial-era · steampunk · historical · adult · space-fleet · violent-conflict · first-contact · military · space-travel · soldiers · sci-fi · book · invasion · cyberpunk · genetic-engineering · space · galactic-empire

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Interstellar Sheriff

by Jenny Schwartz

4.39 · 35 ratings

space-opera · sci-fi · adult · historical · industrial-era · crime · action-adventure · fiction · aliens · female-mc · galactic-empire · space · book · western · space-travel · violent-conflict · futuristic · humor · ai · invasion

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Forsaken Mercenary

by Jonathan Yanez

4.37 · 101 ratings

fiction · action-adventure · adult · sci-fi · book · space · violent-conflict · colonization · post-apocalyptic · space-opera · cyberpunk · genetic-engineering · aliens · industrial-era · steampunk · historical · first-contact · invasion · super-powered · military

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Take Them to the Stars

by Sylvain Neuvel

3.69 · 30 ratings

sci-fi · adult · historical · violent-conflict · first-contact · historical-fiction · book · invasion · aliens · fiction · action-adventure · alternate-history · satire · space · humor · 20th-century · suspense · 21st-century · audiobook · time-travel

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Judge, Jury, & Executioner

by Craig Martelle

4.61 · 126 ratings

sci-fi · galactic-empire · space · book · aliens · fiction · young-adult · action-adventure · first-contact · violent-conflict · invasion · humor · space-opera · audiobook · crime · legal · mystery · genetic-engineering · female-mc · killer

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Shamans & Shifters Space Opera

by Jenny Schwartz

4.33 · 46 ratings

adult · romance · book · shapeshifters · paranormal · space · action-adventure · aliens · fiction · sci-fi · space-travel · space-opera · first-contact · futuristic · outlaws · magic · colonization · fae · galactic-empire · cyberpunk

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The Interstellar Age

by Valmore Daniels

3.77 · 26 ratings

military · book · invasion · exploration · fiction · aliens · action-adventure · young-adult · galactic-empire · space-travel · space-opera · sci-fi · space-fleet · violent-conflict · space · first-contact · audiobook

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The Earthborn Trilogy

by Paul Tassi

3.96 · 26 ratings

military · audiobook · first-contact · space · violent-conflict · adult · historical · dystopia · soldiers · sci-fi · space-opera · colonization · action-adventure · fiction · aliens · invasion · post-apocalyptic · steampunk · book · industrial-era

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Daedalus

by Michael J. Martinez

3.76 · 25 ratings

aliens · action-adventure · exploration · fiction · alternate-history · industrial-era · steampunk · historical · adult · violent-conflict · historical-fiction · space-opera · sci-fi · time-travel · book · invasion · space · first-contact · military · space-travel

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Valerie’s Elites

by Justin Sloan

4.51 · 31 ratings

action-adventure · aliens · exploration · fiction · colonization · book · invasion · genetic-engineering · space · space-fleet · audiobook · military · violent-conflict · first-contact · space-travel · galactic-empire · soldiers · sci-fi · young-adult · vampires

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Starcaster

by J.N. Chaney

4.39 · 38 ratings

action-adventure · exploration · fiction · book · steampunk · industrial-era · military · first-contact · genetic-engineering · violent-conflict · historical · adult · space-travel · space-opera · galactic-empire · audiobook · fantasy · aliens · invasion · space

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Annihilation

by Saxon Andrew

3.97 · 70 ratings

military · violent-conflict · sci-fi · galactic-empire · aliens · fiction · invasion · book · space-fleet · space · young-adult · first-contact · space-travel · war · genetic-engineering · royalty · space-opera · psychics · action-adventure · epic

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Assignment Darklanding

by Scott Moon

4.18 · 11 ratings

industrial-era · book · invasion · aliens · fiction · western · young-adult · colonization · space-opera · sci-fi · historical · violent-conflict · first-contact · galactic-empire · space · action-adventure

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The Nova Chronicles

by Saff

3.67 · 18 ratings

action-adventure · exploration · fiction · female-mc · adult · space-opera · space-travel · sci-fi · book · space · industrial-era · historical · western · first-contact · aliens · violent-conflict · supernatural · invasion · colonization · mystery

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The Amaranthine Spectrum

by Tom Toner

3.44 · 9 ratings

military · space · far-future · adult · historical · sword-sorcery · epic · evolution · space-opera · violent-conflict · sci-fi · action-adventure · aliens · fiction · invasion · futuristic · steampunk · book · industrial-era · first-contact

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