Below the Edge of Darkness by Edith Widder

https://thebookvoice.com/podcasts/2/audible/236088 to listen full audiobooks. Title: Below the Edge of Darkness Author: Edith Widder Narrator: Allyson Ryan Format: mp3 Length: 11 hrs and 56 mins Release date: 07-27-21 Ratings: 4.5 out of 5 stars, 64 ratings Genres: Biology Publisher's Summary: Edith Widder’s childhood dream of becoming a marine biologist was almost derailed in college, when complications from a surgery gone wrong caused temporary blindness. A new reality of shifting shadows drew her fascination to the power of light - as well as the importance of optimism. As her vision cleared, Widder found the intersection of her two passions in oceanic bioluminescence, a little-explored scientific field within Earth’s last great unknown frontier: the deep ocean.