1/3. Baleen: Author and whale-watcher Philip Hoare takes us into the world of baleen whales, the largest animals ever to have lived and the order including blue, fin and humpback whales. [S]
3/3. Arctic: Philip Hoare follows the historical trail of the whale hunters to the frozen seas of the North Pole, where he finds the bowhead, the white beluga and the tusked narwhal. [S]