I liked this one better, too. It has two main characters- young Deneb, a male orca and his older sister Vega. The chapters alternate between each whale’s viewpoint, and are both written in first-person format, so it took me a few chapters to figure out how to tell who was now narrating. There’s a dorsal fin drawing at each chapter head, larger one with a notch for Vega, smooth smaller fin for Deneb. Like the other books I’ve read by this author, there’s lots of illustrations which add so much, I liked seeing all the different sea creatures and plants. Through the story, the reader gets a lot of information about the sea life, the different habitats the whales travel through, and how they interact with other mammals, including the whale groups. It made clear how distinctive the separate orca populations are- their diet, communication and culture are very different. When young Deneb first encounters an adult male from a seal-eating group, it’s like he’s met a foreigner.
It all happens because of two tragedies that befall the whales’ natal pod- a new calf is stillborn, which sets them all to grieving, and Deneb reacts by swimming off alone (unwisely). Then there’s what sounds like (from the descriptions) a large earthquake and tsunami, which separates the whales. Young Deneb and his sister manage to find each other again halfway through the book, but struggle on to locate the rest of their family. At the same time, they’re confused by changes to the environment following the disaster, battling hunger because the salmon have not appeared for their annual run, and puzzling over the things that humans do (or throw into the ocean). Pollution makes them sick, debris gets in the way, loud noises “blind” them in the water. The whales tell each other stories about how awful it was in long-ago times when young orcas were caught and removed from the water by humans- they still mourn those lost babies- but still have it rough nowadays because of the pollution, both from toxins and noise. It might all sound dismal, but there are wonderful things in this story too. Strength of family, courage and perseverance, how much it means for them to be together and support each other. Wonder at the wide variety and amazing details of ocean life, too. I wish this book had been longer, I would have happily kept reading.
Like the previous two, this volume has pages in the back with facts about orcas, the various ocean habitats and other wildlife there, human interactions with and impacts on sea life. The story is based on an actual orca population in the Salish Sea that has been studied for forty years. The only part of it all that felt unrealistic to me was at the end, when the orcas help humans demolish a dam of broken trees and debris (from the earthquake) that is blocking salmon from returning upriver. I wanted to know if that was based on any fact, but can’t find more information about it.
Borrowed from the public library.