Free Action Sci-Fi Audiobooks

Operation Aegis – Book 3 of The Obsidian Sector – Reece Landon Reece Landon February 28, 2026
The Universe Box – 2026 Edition – Michael Swanwick Michael Swanwick February 24, 2026
The Terran Cycle 4 Books – Philip C. Quaintrell Philip C. Quaintrell February 9, 2026
Maraukian War – Books 1 – 5 – Michael Chatfield, Dawn Chapman Michael Chatfield, Dawn Chapman January 1, 2026
Halo: Edge of Dawn: A Master Chief Story – Kelly Gay Kelly Gay December 29, 2025
Christopher Ruocchio – Sun Eater [Full Series] – Christopher Ruocchio Christopher Ruocchio November 19, 2025
Code Glacirath – Kaiju Task Force, Book 2 – Benjamin Stetser Benjamin Stetser November 15, 2025
Code Omega – Kaiju Task Force, Book 1 – Benjamin Stetser Benjamin Stetser November 14, 2025
Original Sin – Gavin G. Smith Gavin G. Smith October 24, 2025
Redleg in Space Series, Books 2 and 3 – ZD Dean ZD Dean October 22, 2025
Cavalier’s Gambit Book 2 – William D. Arand William D. Arand October 21, 2025
Devil’s Desk 3: Michael Talbot Adventures, Book 3 – Mark Tufo Mark Tufo September 16, 2025
Shadows Fall: Terran Expeditionary Corps, Book 4 – Richard Fox Richard Fox September 11, 2025
Hunted: Omega Force, Book 17 – Joshua Dalzelle Joshua Dalzelle September 11, 2025
I, Starship, Part 2: A Space Opera – Scott Bartlett Scott Bartlett September 5, 2025
Corvus: Frontlines: Evolution, Book 2 – Marko Kloos Marko Kloos August 26, 2025
Eon’s Edge: Starship Bandits, Book 7 – Ross Buzzell Ross Buzzell August 26, 2025
Dawn of Fire: The Silent King (Book 9) – Guy Haley Guy Haley August 14, 2025
Kingsblade (Warhammer 40,000) – Andy Clarke Andy Clarke August 12, 2025
Judge Dredd (Audio Dramas) – David Bishop,Jonathan Clements,James Swallow David Bishop,Jonathan Clements,James Swallow August 8, 2025
Star Wars: Sanctuary – A Bad Batch Novel – Lamar Giles Lamar Giles August 7, 2025
Heorot Series [1-4] Legacy of Heorot, Secret of Black Ship Island, Beowulf’s Children, Starborn and Godsons – Larry Niven, Jerry Pournelle, Steven Barnes Larry Niven, Jerry Pournelle, Steven Barnes August 7, 2025
Through Fiery Trials (Safehold Book 10) – David Weber David Weber August 6, 2025
Traditions of Courage (Grimm’s War #7) – Jeffery H. Haskell Jeffery H. Haskell July 14, 2025