Gimme Shelter documents a little known natural history spectacle from a remote section of the rugged Western Australian coastline.

Each September the largest population of humpback whales on the planet stream into Exmouth Gulf as they begin their southern migration to the feeding grounds in Antarctica.

The humpback calves are a mere 4 weeks old and crave the sheltered waters of the gulf to rest and build strength for the arduous journey that lies ahead.

Wildlife photographers, Pam and Wayne Osborn have produced this book to build awareness of the crucial role Exmouth Gulf plays in the migration and future survival of these gentle and intelligent marine mammals.