''Beautiful . . . Justifies its place alongside nature writing classics such as H is for Hawk'' NEW STATESMAN''Wonderful ... both frank and fearless'' TELEGRAPH BEST TRAVEL BOOKS OF THE YEAR''Fascinating'' GUARDIAN TOP TEN NATURE MEMOIRSFrom Mexico to the Arctic ice, grey whale mothers swim with their calvesFollowing them, by bus, train and ferry, are Doreen and her toddler Max, in pursuit of a wild hope.Doreen first visited Alaska as a young BBC journalist reporting on climate change among indigenous whaling communities. There, drawn deeply into an Iñupiaq family and an ill-fated love affair, she joined the bowhead whale hunt out on the sea ice.Years later, now a single mother living in a hostel, Doreen embarks on this extraordinary journey: following the grey whale migration back to the Arctic, where greys and bowheads meet at the melting apex of our planet.''As compelling as any novel..A human story of resilience, loss and immense bravery. It becomes not just a book about mother and