Quick Facts
| Author | Gerald M. Kilby |
| Narrator | Will Ripley |
| Runtime | 6h38m |
| Published | October 29, 2025 |
| Rating | 4.0 / 5 (38 ratings) |
| Categories | Mystery, Thriller & Suspense, Thriller & Suspense, Technothrillers, Science Fiction & Fantasy, Science Fiction, Genetic Engineering, Hard Science Fiction |
| Format | Audiobook (Digital) |
| Platform | Audible |
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About This Audiobook
From the chart-topping author of "Colony One Mars” and “Moon Base Delta” comes a new, edge-of-your-seat, high-stakes technothriller. One brain. Two minds. No where to run… Dawn Harrison wakes up in a research lab with no memories and an AI implanted in her brain.
Why Listen to Brain Gain?
- Expert narration by Will Ripley brings every character and scene to life across 6h38m of immersive audio.
- Bestseller-quality story from Gerald M. Kilby, rated 4.0 stars by 38 listeners.
- Free with your Audible trial — keep the audiobook forever even if you cancel.
- Perfect for commutes, workouts, and relaxation. Listen anywhere, anytime.
Download: Brain Gain
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Brain Gain by Gerald M. Kilby is an immersive listening experience. Performed by Will Ripley with a runtime of 6h38m, you can start with a free trial that you can cancel at any time. The audiobook remains yours forever, even if you end the trial.