Margins
The Brilliant Abyss book cover
The Brilliant Abyss
Exploring the Majestic Hidden Life of the Deep Ocean, and the Looming Threat That Imperils It
2021
First Published
4.03
Average Rating
336
Number of Pages
A marine biologist vividly brings alive the extraordinary ecosystem of the deep ocean—a realm about which we know less than we do about the Moon—and shows how protecting rather than exploiting it will benefit mankind. “The oceans have always shaped human lives,” writes marine biologist Helen Scales in her vibrant new book The Brilliant Abyss, but the surface and the very edges have so far mattered the most. “However, one way or another, the future ocean is the deep ocean.” A golden era of deep-sea discovery is underway. Revolutionary studies in the deep are rewriting the very notion of life on Earth and the rules of what is possible. In the process, the abyss is being revealed as perhaps the most amazing part of our planet, with a topography even more varied and extreme than its Earthbound counterpart. Teeming with unsuspected life, an extraordinary interconnected ecosystem deep below the waves has a huge effect on our daily lives, influencing climate and weather systems, with the potential for much more—good or bad depending on how it is exploited. Currently the fantastic creatures that live in the deep—many of them incandescent in a world without light—and its formations capture and trap vast quantities of carbon that would otherwise poison our atmosphere; and novel bacteria as yet undiscovered hold the promise of potent new medicines. Yet the deep also holds huge mineral riches lusted after by many nations and corporations; mining them could ultimately devastate the planet, compounded by the deepening impacts of ubiquitous pollutants and rampant overfishing. Eloquently and passionately, Helen Scales brings to life the majesty and mystery of an alien realm that nonetheless sustains us, while urgently making clear the price we could pay if it is further disrupted. The Brilliant Abyss is at once a revelation and a clarion call to preserve this vast unseen world.
Avg Rating
4.03
Number of Ratings
2,429
5 STARS
30%
4 STARS
47%
3 STARS
20%
2 STARS
3%
1 STARS
0%
goodreads

Author

Helen Scales
Helen Scales
Author · 10 books

In their review of my first book, Poseidon’s Steed, the Economist called me “The aptly named Helen Scales” and I guess they’re right. I do have a bit of a thing about fish (get it?). Across the airways and in print, I’m noted for my distinctive and occasionally offbeat voice that combines a scuba diver’s devotion to exploring the oceans, a scientist’s geeky attention to detail, a conservationist’s angst about the state of the planet, and a storyteller’s obsession with words and ideas. I have a Cambridge PhD and a monofin, I’ve drunk champagne with David Attenborough and talked seahorse sex on the Diane Rehm show. I spent four years (on and off) chasing after big fish in Borneo and another year cataloguing marine life surrounding 100 Andaman Sea islands. These days I write books and articles, I make podcasts and radio, travel the world in search of stories, and do my best to spend as much time as I can in the sea as a scuba diver, free diver and rookie surfer. I’m a fellow of the Royal Geographical Society and a member of the steering committee for the Museum of Curiosity. I’m also a proud aunt, I sew dresses, grow organic vegetables, put on high heels and dance Argentine tango, play piano, sing in the shower, and make a mess in a printmaking studio.

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2025 Paratext Inc. All rights reserved