Found 1016 books 
[en] Star Light Pilot--Scifi Alien Invasion Romance American Science Fiction Romance Club
[en] Alien Attraction--Scifi Alien Invasion Romance American Science Fiction Romance Club
![[Alien Invasion 01] • Alien Invasion (Book 1) · Invasion](/cover/Hm93Y0ObIiU9ofUm/small/[Alien%20Invasion%2001]%20%e2%80%a2%20Alien%20Invasion%20%28Book%201%29%20%c2%b7%20Invasion.jpg)
[en] [Alien Invasion 01] • Alien Invasion (Book 1) · Invasion Realm & Sands
![[Novokin Alliance Invasion 01] • Defying the Alliance (Novokin Alliance Invasion 1)](/cover/u4AxV-uyQRmDa4lQ/small/[Novokin%20Alliance%20Invasion%2001]%20%e2%80%a2%20Defying%20the%20Alliance%20%28Novokin%20Alliance%20Invasion%201%29.jpg)
![[Fallen Invasion 03] • Fallen + Marli & Lalo](/cover/AJeM6DI7nDJQuFKQ/small/[Fallen%20Invasion%2003]%20%e2%80%a2%20Fallen%20+%20Marli%20&%20Lalo.jpg)
[en] [Fallen Invasion 03] • Fallen + Marli & Lalo Mia Mitns
[en] Invasion of Kzarch Amazon
[en] Invasion of Kzarch Amazon
![[Invasion Wars 01] • Crimes of War](/cover/Mn245g4LkI1kVtJJ/small/[Invasion%20Wars%2001]%20%e2%80%a2%20Crimes%20of%20War.jpg)
[en] [Invasion Wars 01] • Crimes of War UNKNOWN
![[Shockwave 03] • Invasion · Journal Three](/cover/mtBBCTuVVuv4YJ6T/small/[Shockwave%2003]%20%e2%80%a2%20Invasion%20%c2%b7%20Journal%20Three.jpg)
[en] [Shockwave 03] • Invasion · Journal Three Hammer Trollkin
[en] D'Mok Revival · the Nukari Invasion Anthology Zummo Books, LLC
![[StarFight 01] • Warlord's Invasion](/cover/I6RMhMiWCTjUFVxC/small/[StarFight%2001]%20%e2%80%a2%20Warlord%27s%20Invasion.jpg)
[en] [StarFight 01] • Warlord's Invasion Wicked Muse Productions
![[Alien Invasion 02] • Contact](/cover/uQsmXz6R1SB9BZQc/small/[Alien%20Invasion%2002]%20%e2%80%a2%20Contact.jpg)
[en] [Alien Invasion 02] • Contact Sterling & Stone
![[Alien Invasion 04] • Annihilation](/cover/bEnMQfmp9PNgW030/small/[Alien%20Invasion%2004]%20%e2%80%a2%20Annihilation.jpg)
[en] [Alien Invasion 04] • Annihilation Sterling & Stone
![[Alien Invasion 05] • Judgment](/cover/r6QRGl0DPLfCxQkt/small/[Alien%20Invasion%2005]%20%e2%80%a2%20Judgment.jpg)
[en] [Alien Invasion 05] • Judgment Sterling & Stone
![[Hell Squad 08] • Holmes · Scifi Alien Invasion Romance (Hell Squad Book 8)](/cover/fUWDrXnl7wzW8bFs/small/[Hell%20Squad%2008]%20%e2%80%a2%20Holmes%20%c2%b7%20Scifi%20Alien%20Invasion%20Romance%20%28Hell%20Squad%20Book%208%29.jpg)
[en] [Hell Squad 08] • Holmes · Scifi Alien Invasion Romance (Hell Squad Book 8) Smashwords Edition
![[Invasion Trilogy 01] • The Darkness](/cover/XuOEb-plkiRiEcWe/small/[Invasion%20Trilogy%2001]%20%e2%80%a2%20The%20Darkness.jpg)
[en] [Invasion Trilogy 01] • The Darkness Phalanx Press
![[Science Fiction Megapack 13] • The 13th Science Fiction](/cover/Ta5_Z6Fp578c6uLA/small/[Science%20Fiction%20Megapack%2013]%20%e2%80%a2%20The%2013th%20Science%20Fiction.jpg)
[en] [Science Fiction Megapack 13] • The 13th Science Fiction Wildside Press
![[Novokin Alliance Invasion 03] • Defying the Alliance · ERUPTION (Novokin Alliance Invasion 3)](/cover/v2xDX4tqkWUSN_HF/small/[Novokin%20Alliance%20Invasion%2003]%20%e2%80%a2%20Defying%20the%20Alliance%20%c2%b7%20ERUPTION%20%28Novokin%20Alliance%20Invasion%203%29.jpg)