Free Mystery Sci-Fi Audio Books

Unabridged audio books downloads for free in following below:

Nobody’s Baby - Olivia Waite

Category: Gay Mystery Sci-Fi
Language: EnglishKeywords: Dorothy Gentleman Book 2

Shared by:KOSMOS01

Posted: 10 Mar 2026
Format: M4B / Bitrate: ?
File Size: 188.8 MBs

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Team Psi 1-2 The Alpha Enigma, Implacable Alpha - W. Michael Gear

Category: Adults Mystery Sci-Fi
Language: EnglishKeywords: Ancient Aliens Pyramids Thriller Time Travel

Shared by:Dallis24

Posted: 2 Mar 2026
Format: M4B / Bitrate: Variable
File Size: 1.27 GBs

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The Hospital at the End of the World - Justin C. Key

Category: Mystery Sci-Fi
Language: EnglishKeywords: Dystopia

Shared by:AbbRequests

Posted: 14 Feb 2026
Format: M4B / Bitrate: 64 Kbps
File Size: 403.4 MBs

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Doctor Who - Chimes of Midnight - Big Finish, Robert Shearman

Category: Mystery Sci-Fi
Language: EnglishKeywords: Audio Series Big Finish Doctor Who Robert Shearman

Shared by:widesute39

Posted: 5 Feb 2026
Format: M4B / Bitrate: 256 Kbps
File Size: 215.15 MBs

Audiobook DetailsDirect Download

Godfall - Van Jensen

Category: Adults Mystery Novel Sci-Fi
Language: EnglishKeywords: First Contact Police Procedural Suspense

Shared by:NGC300

Posted: 14 Jan 2026
Format: M4B / Bitrate: ?
File Size: 685.11 MBs

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Jenseits der Zeit - Die Trisolaris-Trilogie 3 - Cixin Liu

Category: Mystery Novel Sci-Fi
Language: GermanKeywords: Cosmic Civilization Dimensional Physics Existential Threat Space Warfare

Shared by:deffaudio

Posted: 24 Dec 2025
Format: M4B / Bitrate: ?
File Size: 1.43 GBs

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Der dunkle Wald - Die Trisolaris-Trilogie 2 - Cixin Liu

Category: Mystery Novel Sci-Fi
Language: GermanKeywords: Alien Civilizations Cosmic Sociology Existential Threat First Contact

Shared by:deffaudio

Posted: 24 Dec 2025
Format: M4B / Bitrate: ?
File Size: 1.17 GBs

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Nightwatch on the Hinterlands (The Weep 01) - K. Eason

Category: Adults Mystery Novel Sci-Fi
Language: EnglishKeywords: Fantasy Mystery Rory Thorne Sci-Fi The Weep Thriller

Shared by:sixgee

Posted: 29 Nov 2025
Format: M4B / Bitrate: 128 Kbps
File Size: 713.05 MBs

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Exo: A Novel - Colin Brush

Category: Mystery Sci-Fi
Language: EnglishKeywords: Post Apocalyptic Women Sleuths

Shared by:KOSMOS01

Posted: 18 Nov 2025
Format: M4B / Bitrate: ?
File Size: 754.4 MBs

Audiobook DetailsDirect Download

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An audiobook is a recording that is primarily of the spoken word as opposed to music. While it is often based on a recording of commercially available printed material, this is not always the case. It was not intended to be descriptive of the word "book" but is rather a recorded spoken program in its own right and not necessarily an audio version of a book.

Free Mystery Sci-Fi Audio Books

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