What if animals and humans could speak to one another? Tom Mustill—the nature documentarian who went viral when a thirty‑ton humpback whale breached onto his kayak—asks this question in his thrilling investigation into whale science and animal communication.“When a whale is in the water, it is like an iceberg: you only see a fraction of it and have no conception of its size.” On September 12, 2015, Tom Mustill was paddling in a two-person kayak with a friend just off the coast of California. It ...