In his new book, Steve Bloom expresses, as no photographer has ever done, the essence and the diversity of this gigantic continent. From the tallest sand dunes in the world in the Namibian desert to the lush green wetlands of Botswana's Okavango Delta, from the swirling markets of Zanzibar to the windswept rocks and gullies of South Africa's Table Mountain, he captures the colors and cultures of Africa today. More than 200 photographs of Africa's...