Skip content
Get two free audiobooks AND support local bookstores Make the switch
Dark Abyss by Anthony J. Melchiorri
  Send as gift   Add to Wish List

Almost ready!

In order to save audiobooks to your Wish List you must be signed in to your account.

      Log in       Create account
Phone showing make the switch message

Limited-time offer

Get two free audiobooks when you make the switch!

Now’s a great time to shop indie. When you start a new membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.

Make the switch
Libro.fm app with gift bow

Gift audiobook credit bundles

You pick the number of credits, your recipient picks the audiobooks, and your local bookstore is supported by your purchase.

Start gifting

Dark Abyss

$15.26

Retail price: $16.95

Discount: 9%

This title is not eligible for purchase with membership credits. Why?

Narrator Bradford Hastings

This audiobook uses AI narration.

We’re taking steps to make sure AI narration is transparent.

Learn more
Length 7 hours 43 minutes
Language English
  Send as gift   Add to Wish List

Almost ready!

In order to save audiobooks to your Wish List you must be signed in to your account.

      Log in       Create account

An unstoppable force is headed toward Earth with weapons far beyond humanity’s capabilities.

The Solar Republic of Earth faces imminent destruction at the hands of the maniacal Collectors. In a desperate bid to stop them, Commander Tag Brewer leads a strike group of SRE warships deep into enemy territory. They seek to strike a devastating blow and free the countless beings who have been enslaved by the Collectors. But Tag fears they may be headed into a trap.

Complicating their mission, they discover an alien race that may be even deadlier than the Collectors. Tag and his crew soon find themselves mired in a vicious conflict beyond anything they had anticipated.

And it is not just Tag and his strike group whose lives are in jeopardy. The outcome of this conflict will determine the fate of humanity and every other free race.

Tag must call on old and new allies if the SRE has any chance of survival in this thrilling conclusion to the Eternal Frontier series.

Anthony J. Melchiorri is a scientist with a PhD in bioengineering. By day, he develops cellular therapies and 3D-printable artificial organs. By night, he writes apocalyptic, medical, and science fiction thrillers that blend real-world research with other-worldly possibility. When he isn’t in the lab or at the keyboard, he spends his time running, reading, hiking, and traveling in search of new story ideas.

Bradford Hastings is a voice talent and audiobook narrator.

Phone showing make the switch message

Limited-time offer

Get two free audiobooks when you make the switch!

Now’s a great time to shop indie. When you start a new membership supporting local bookstores with promo code SWITCH, we’ll give you two bonus audiobook credits at sign-up.

Make the switch
Libro.fm app with gift bow

Gift audiobook credit bundles

You pick the number of credits, your recipient picks the audiobooks, and your local bookstore is supported by your purchase.

Start gifting
Get two free audiobooks AND support local bookstores Make the switch