The Siege of Terra: Similar romance series

Legacy Fleet Trilogy

by Nick Webb

4.10 · 89 ratings

aliens · exploration · fiction · action-adventure · sci-fi · colonization · supernatural · war · book · technothriller · invasion · adult · space-fleet · space · violent-conflict · first-contact · military · audiobook · galactic-empire · space-opera

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Legacy Fleet

by Nick Webb

4.16 · 149 ratings

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

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Legacy Ship Trilogy

by Nick Webb

4.23 · 44 ratings

book · first-contact · technothriller · invasion · action-adventure · aliens · exploration · fiction · colonization · supernatural · space-travel · space-opera · galactic-empire · soldiers · sci-fi · violent-conflict · space · space-fleet · adult · audiobook

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The A.I.

by Vaughn Heppner

4.33 · 117 ratings

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

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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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Indian Hill

by Mark Tufo

4.49 · 102 ratings

violent-conflict · adult · first-contact · sci-fi · aliens · fiction · book · invasion · post-apocalyptic · space-fleet · military · space-travel · soldiers · action-adventure · exploration · space · audiobook · zombies · colonization · horror

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Portal Wars

by Jay Allan

3.99 · 38 ratings

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

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Age of Expansion: The Ascension Myth

by Ell Leigh Clarke

4.46 · 150 ratings

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

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Dark Space

by Jasper T. Scott

3.84 · 82 ratings

sci-fi · space-opera · military · adult · space-fleet · violent-conflict · aliens · fiction · galactic-empire · audiobook · space · invasion · book · soldiers · first-contact · historical · industrial-era · steampunk · action-adventure · cyberpunk

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The Terran Fleet Command Saga

by Tori L. Harris

4.29 · 69 ratings

aliens · exploration · fiction · sci-fi · colonization · book · post-apocalyptic · technothriller · invasion · adult · space · genetic-engineering · first-contact · space-fleet · military · audiobook · violent-conflict · galactic-empire · space-opera · space-travel

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The Last Hunter

by J.N. Chaney

4.44 · 127 ratings

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

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