Book excerpt: From award-winning author and illustrator Mark Wilson, a stunning celebration of the beauty and majesty of whales. In the warm tropical waters off the north Australian coast, a very special whale is born: Migaloo, the only all-white humpback whale in the world. As he and his pod make their annual migration to Antarctica, Migaloo discovers the beauty, wonder and danger of a whale's journey. Mark Wilson's exquisite illustrations capture the grace and intelligence of these extraordinary creatures, who enchant whale-watchers around the world.