I finished reading Emperors of the Deep last night. McKeever did a fantastic job explaining the biology, behaviors, and habitats of numerous different shark species; highlighting the tantamount importance of sharks as apex predators and oceanic custodians; and warning about how aggressively hunting and fishing sharks has threatened and will continue to threaten the health of the oceans without stronger protections in place.
I also appreciated McKeever's investigations into human trafficking on fishing vessels on the high seas and his detailed arguments about how shark conservation is mutually beneficial to sharks, coral reefs, seals, fishes, and humans. (And I'm thankful he discussed the positive impacts that reintroduced wolves have had on Yellowstone's ecosystem as an analogy for the similar benefits of shark conservation.)
Now I'm reading Tony Birch's novel The White Girl, about an Aboriginal grandmother in 1960s New South Wales trying to prevent her mixed-race granddaughter from being taken away by state authorities.
I'll always promote this. If you liked the shark book you should read the Karen Bakker's The Sounds of Life (if you haven't already.)
https://press.princeton.edu/books/hardcover/9780691206288/the-sounds-of-life